6 Pin Connector Description:
Mechanical specifications:
6 pin connector interface type: male or female pairing, magnetic suction, realizing floating blind insertion and precise docking.
Pogo pin count: 6 spring loaded pins, supporting symmetrical or custom needle position definition.
Pogo pin working stroke: standard stroke 0.50mm~2.00mm, customizable 0.10mm~5.00mm as needed, balancing optimal contact force and durability.
Contact force: Adjustable from 50gf to 300gf per pin, or as low as 5gf, up to >1,500gf. Maintain stable contact in a vibrating environment while avoiding excessive insertion and extraction force.
Service life: 10,000~500,000 cycles @ full load current and standard stroke, contact resistance change rate <10%.
Alignment tolerance: Supports compensation for small deviations of ± 0.50mm in both radial and axial directions, simplifying system structural design.
Housing material: High rigidity and heat-resistant PA66+30% GF, ultra-high temperature and creep-resistant PEEK, or shielding and high structural strength metal can be selected.
Insulation resistance: >100 MΩ (500VDC).
6 pin connector electrical parameters:
Rated current: up to 50A per pogo pin (depending on barrel diameter and coating, customizable peak 80A).
Rated voltage: 550V AC/DC.
Contact resistance: <20mΩ, ensuring low power consumption and low voltage drop.
Breakdown voltage: >500VAC (between pogo pins/pogo pins and housing).
EMI shielding: .Often work with foil and braided EMI cable.
Electroplating:
Plunger/barrel: Gold coating 0.125μm~5.0μm hard gold covering the bottom layer nickel, or composite coatings of palladium, platinum, rhodium ruthenium, etc. Ultra-low contact resistance, high wear resistance without potential corrosion risks.
Spring: Usually made of gold-plated SWP-B wire or stainless steel, SUS631/Inconel/Elgiloy springs can also ensure long-term consistency of spring force.
Signal integrity: Customizable coaxial pogo pins for high-frequency/high-speed signals (10GHz/10Gbps), with controllable impedance matching of 50Ω/90Ω.
6 pin connector functionality, key performance, and compatibility:
Functional application:
High-speed data transmission: suitable for compact high-speed data and power interfaces of board-to-board and dock to device.
Automated Test Fixture (ICT/FCT): As a precision testing point, it provides extremely low contact resistance and long lifespan, ensuring testing accuracy.
Wearable devices and drones: When space is limited and frequently connected, the 6 pin connector provides reliable charging and data connectivity.
Modular system: enables quick connection and disconnection of system submodules, and supports hot plugging within the electrical design.
Key performance advantages:
High reliability contact: multi-point contact/oblique sliding contact design, penetrating the oxide layer to ensure contact stability.
Low contact resistance: Precise gold plating process and optimized spring force design ensure low power consumption and signal integrity of the system.
Excellent vibration resistance: Continuous and <1% spring pressure attenuation effectively resists instantaneous disconnection caused by impact and vibration.
Anti-short circuit design: The female end can be customized with insulation/recessed design to prevent foreign objects from causing short circuits.
Compatibility and adaptability:
PCB compatibility: Provides STM, DIP/PTH, Right Angle, Double ended, PTH bent pin and other packaging for automated production and high-intensity applications.
Solder pads and apertures: Recommended PCB layout drawings that comply with IPC standards, with high soldering reliability.
Mechanical compatibility: The housing size and docking height can be flexibly adjusted. Adapt to the industrial and structural design constraints of your product.
Environmental sealing: Limited splash-proof IP54 sealing solution and fully waterproof IP67 or higher can be provided.
Value of China Manufacturer Johoty
Electrical Performance Engineering Support: Johoty’s CFT team can work with you to analyze current load, signal rate, and impedance requirements. Targeted optimization is carried out from gold plating thickness, spring force curve to structural design with increased shielding. Johoty’s 6 pin connector won’t be your system performance bottleneck.
Mechanical integration solution: Johoty’s 6 pin connector is part of the system. Professional PCB layout recommendations and analysis of structural fit tolerances. Enhanced structural design for high insertion and extraction frequency applications to improve the reliability of the entire product.
Quality consistency from prototype to mass production of 6 pin connector: with complete CNC precision machining, automated electroplating, and 100% electrical testing capabilities. Ensure that from engineering samples to mass production of 6 pin connector, the electrical and mechanical parameters of each batch meet your demanding specifications.
Quick response and problem-solving: Resolve design changes during the R&D phase or connection issues encountered in the production end. Johoty can provide fast technical feedback and effective solution iterations, shortening your development cycle.
6 Pin Connector Challenges and Solutions:
Contact resistance stability and low power consumption performance of 6 pin connector under miniaturization and high current carrying requirements
Engineer’s challenge: As equipment becomes increasingly compact, 6 pin connector are required to carry 5A current at a total height of <5mm on both male and female pogo pin connector. Maintain a stable contact resistance of <20mΩ. Unstable resistors can cause voltage drop, power loss, and heat generation, affecting system energy efficiency and lifespan.
Johoty’s solutions:
Precision research on coatings and materials science: Johoty uses multiple coatings, first nickel plating on beryllium copper as a barrier layer, and then 30μin Gold plating on the plunger tip. This provides excellent conductivity, ensuring a lifespan of 100,000 cycles and outstanding corrosion and wear resistance in harsh environments.
Optimized pogo pin internal structure: Johoty has a patented multi-point contact spring loaded pin. Compared to single point contact, our 6 pin connector provides a parallel current path. Reduced overall contact resistance and current density, carrying a continuous current of 5A at a diameter of 2.00mm barrel.
Result: Provide customers with initial contact resistance as low as 20mΩ. Maintain minimal resistance fluctuations throughout the entire product lifespan, minimize system power consumption, and maximize energy transfer.
Integrity and anti-interference capability of 6 pin connector under high-frequency/high-speed data signal transmission
Engineers’ challenges: When 6 pin connector transmits high-speed signals of USB 3.2, LVDS, or SerDes, impedance matching, crosstalk, and signal attenuation become the primary issues. Discontinuous impedance can cause signal reflection, degrade eye diagram, and result in system errors.
Johoty’s solutions:
Collaborative design of controllable impedance: Johoty used 3D electromagnetic field simulation software to synergistically optimize the shape, spacing, and female docking structure of pogo pins. Strictly control the characteristic impedance of the entire signal path within 90Ω± 10% (differential pair) or 50Ω±5% (single ended). Match standard transmission line requirements.
Innovative grounding and shielding: Provide grounding ring shielding design. Of 6 pogo pins, we define peripheral pogo pins as grounded, forming a Faraday cage that surrounds the signal line. Customizable built-in metal shielding housing can reduce the EMI and sensitivity to external interference generated by 6 pin connector by >20dB.
Result: Excellent signal integrity can still be maintained even at data transmission rates of up to 10Gbps. The eye opening meets the requirements and fits high reliability communication systems.
Ultimate mechanical reliability and sealing of 6 pin connector under vibration, impact, and frequent connections
Engineers’ challenges: In industrial automation, outdoor equipment, or mobile consumer electronics, connector must withstand continuous mechanical stress, accidental drops, and thousands of cycles. Meanwhile, in consumer electronics or automotive applications, dust and water resistance (IP67/IP68 rating) is a rigid requirement.
Johoty’s solutions:
Anti-vibration and self-cleaning contact design: Johoty’s pogo pins use spiral springs or precision springs, with compression stroke and restoring force far beyond conventional springs. The contact point does not instantly disconnect under strong vibration. Combined with the sloping plunger and crown spring contact design, slight rotational friction is generated during the insertion and removal process. This 6 pin connector has self-cleaning function, effectively scraping off oxide layers and pollutants.
Integrated molding and precision structural sealing: The male and female housing uses high-performance engineering plastics such as LCP. Injection molding is available through precision molds to ensure strict tolerance fit. Integrate micro silicone sealing rings at the interface. When locking the 6 pin connector, the sealing ring is uniformly compressed to achieve reliable radial and end face sealing.
Result: Provides a plug-in life of >100,000 times and maintains uninterrupted electrical connections under various vibration spectra. Easily achieve IP68 level dust and water resistance performance, ensuring stable operation of core equipment in extreme environments.
Why Choose Johoty’s 6 Pin Connector?
6 Pin Connector is IP67, compact, EMI, magnetic connector. High durability, precision, reliability, usage. Johoty is trustworthy!
6 Pin Connector Benefits:
Electrical performance of 6 pin connector from basic connection to system integration control
Benefits from Johoty: providing electrical performance data and models that exceed standards and are based on practical applications. The change curve of contact resistance under different connection times and currents. Analysis of crosstalk for specific arrangements and charts of transient breaking performance under different vibrations. Engineers are able to perform precise system level simulations and reliability budgets using 6 pin connector as a single component. Ensure client system’s performance and stability from the design source.
Engineers’ challenges are not just about power on issues. How to ensure the stability of 6 pin connector in high-frequency, high-power, or precision sensing signals. Considering contact resistance, current carrying capacity, impedance, and crosstalk will not become system bottlenecks. Accurate and modelable electrical parameters are required, not just the maximum values specified in the specifications.
6 pin connector for engineering level collaboration in material selection and mechanical designs:
Benefits from Johoty: customized mechanical solutions based on materials science and failure analysis. Engineers can discuss spring force design with Johoty together. To avoid rapid wear caused by being too tight, poor contact caused by being too loose, and resistance to harsh environments between the coating material and palladium cobalt alloy. The temperature resistance and dielectric properties of insulating materials. Deep, engineering level collaborative design, 6 pin connector can be electrically reliable. Perfectly matched with the customer’s product requirements in terms of mechanical lifespan and environmental adaptability. Directly solved the core challenge of long-term durability of the product.
Engineer’s Challenges: Engineers need 6 pin connector that can adapt to thickness and space limitations. Match the number of flip ups, insertion and removal cycles, temperature, humidity, and corrosive gases of the product. Engineers often struggle with suppliers’ inability to provide material level technical support, resulting in 6 pin connector becoming a weak point of mechanical failure.
Flexibility and manufacturability design of Johoty’s supply chain seamlessly integrate:
Benefits from Johoty: We have built a vertically integrated supply chain from rapid prototyping to large-scale production of 6 pin connectors. Engineers receive highly flexible customized services, adhering to the principles of manufacturability design from the very beginning. Johoty has internal control over the entire manufacturing process from CNC lathes, electroplating to injection molding. Ensure high consistency between the 6 pin connector prototype and mass production. Provide critical tolerance control data and process capability analysis report. Resolve the most critical supply chain disruption and quality fluctuation risks for engineers between laboratory and market success.
Engineer’s challenges: During the prototype phase and the small to medium batch production phase of 6 pin connectors, engineers require suppliers to have extremely high flexibility to support rapid iteration. It is necessary to ensure that the standardized design can seamlessly transition to large-scale manufacturing of 6 pin connector. To avoid low production yield and soaring costs caused by overly complex designs or improper tolerance control.
Technical support and risk sharing throughout Johoty’s 6 pin connector lifespan:
Benefits from Johoty: Johoty plays the role of a technology risk sharer. Technical support runs through the entire lifecycle of the product. From initial selection suggestions in the design phase to sample testing and feedback in the prototype stage. From developing a joint testing plan before mass production, to analyzing the wear morphology of shrapnel and the migration of electroplating layers in case of after-sales problems. Johoty’s deep technical support liberates engineers from the unknown risks that 6 pin connectors may bring. Engineers can focus more on the development of core system functions based on Johoty’s support.
Engineers’ challenges: The uncertainty of high-end projects is high, and engineers need more than just a parts supplier. We need a technology partner who can share technical risks and provide in-depth verification support. When the system experiences occasional failures, engineers need suppliers to have the ability to assist in root cause analysis, rather than shirking responsibility.
6 Pin Connector Applications:
Basic connection for wearable and handheld terminal charging/data 2-in-1 base:
Challenges: Small size + frequent plugging and unplugging, requiring simultaneous carrying of charging current and data, sensitive to offset tolerance.
6 pin connector function: as an auxiliary programming/wake-up/ID interface, or as an independent slow charging and stabilizing channel.
Customized solution (6 pin connector): power pin x 2, differential pair x 2, GND x 1, ID x 1. Spring force/stroke, gold plating thickness, spacing/height, blind insertion chamfer are optional.
How to solve: 6 pin connectors blind insertion tolerance ±0.50-1.00mm, contact resistance ≤30-50mΩ, differential impedance window 90Ω±10%.
Efficiency/Cost: Shorten assembly cycle by 20-30%, reduce rework rate, eliminate independent USB ports and fly wires, and reduce BOM by 1-2 items.
Advantages: miniaturization and >10k high cycle life, same data/power port, wear-resistant coating ≥30µin Au (gold).
Production testing fixture ICT/FCT from module to whole machine:
Challenges: High cycle, low contact resistance stability, simultaneous contact at multiple points, high fixture maintenance costs.
6 pin connector function: independent reset/mass production burning/fixture in place detection.
Customized solution (6 pin connector): It can be used as a floating guide female end and a tapered male end, with a stroke of 0.10-5.50 mm. The fixture surface can be replaced with a pogo pin array.
How to solve: The 6 pin connectors use a long wiping stroke to break the film, barrel hardened stainless steel, and a plunger tip ball/knife/cup shape customized according to PCB pads.
Efficiency/Cost: The lifespan of single clamp fixtures is increased by 2-3 times, and downtime maintenance time is reduced by about 40%.
Advantages: Small drift in contact resistance, standardized replacement parts, and relaxed tolerance for fixture alignment.
Industrial sensors and I/O modules for anti-vibration and protection:
Challenges: Vibration/shock, oil and dust pollution, outdoor temperature cycling, still requiring hot plugging and IP rating.
Function of 6 pin connector: Intrinsic safety/isolation side alarm or Hart/RS-485 auxiliary channel.
Customized solution (6 pin connectors): IP67-68 structure (O-ring/labyrinth groove), salt spray and chemical coating resistant, locking or magnetic blind insertion.
How to solve: 6 pin connector rated at -40~125°C, random vibration and 30G impact verification, single pin 1-50A optional.
Efficiency/Cost: 50% reduction in on-site maintenance time, no need for shell opening and unplugging, anti-mistake measures to reduce misconnections and secondary returns to the factory.
Advantages: Robust environment, power + signal integration; Hot swappable on-site.
Vehicle mounted camera/radar subsystem for EMC/signal integrity:
Challenges: Vehicle EMC, common mode noise, GMSL/FPD Link differential integrity, vibration and temperature drift.
Function of 6 pin connector: independent wake-up/diagnosis/K-Line, or as a pre charging path for power supply.
Customized solution (6 pin connectors): differential paired shielding pins, grounding ring pins, differential grading of spring force, vehicle grade materials/locking buckle.
How to solve: 6 pin connector with 100Ω differential channel layout, grounding, barrel shielding, and housing triple reflux. Customization of contact resistance and elasticity temperature drift curve.
Efficiency/Cost: Simplify the wiring harness, merge 2 connector into 1, and reduce the number of EMC debugging times for the entire vehicle.
Advantages: SI/PI/EMC integrated optimization, anti-vibration trip, friendly loading rhythm.
Robot/AGV/drone replaceable battery tray:
Challenges: High current transients, arcing and wear, quick replacement requires blind insertion to prevent accidental contact.
The function of a 6 pin connector is to pre charge/handshake/SoH messages and provide an independent temperature sensing link.
Customized solution (6 pin connector): 2 high-power large section pins, ≥5-8A/logo pin. 4 signal pogo pins, anti-pull arc geometry and delayed contact sequence.
How to solve: The 6 pin connectors use a ground to power to signal ladder pogo pin length. Surface hard gold + thick nickel plating, anti-electric shock barrier at the port.
Efficiency/Cost: The cycle time of the battery swapping station is reduced by 40-60%, and the contact life is three times longer than that of the spring plate.
Advantages: Hot swappable safety sequence, spark resistance, balancing electrical and mechanical lifespan.
Surge/static/sealed outdoor communication and small base station accessories:
Challenges: ± 15 kV ESD, surge/lightning strike, condensation, short maintenance window.
Function of 6 pin connector: Local maintenance port UART or remote power failure alarm.
Customized solution (6 pin connectors): Sealed female end + drainage groove, reserved space for TVS/gas discharge tube at the front end of the contact, corrosion-resistant coating.
How to solve: The 6 pin connector channel is divided into V+/V −/D+/D −/GND/SHIELD. Housing equipotential design, IP67 or IP68 plug in.
Efficiency/Cost: Merge the number of common mode inductors/connector to reduce board level protective components. Replace once in the field.
Advantages: High reliability, low maintenance, stable outdoor contact resistance all year round.
System level signal integrity guided by blind insertion of data center servers/storage blades:
Challenges: Blind insertion of the shelf, micro displacement wear, and crosstalk caused by backplane crowding require a hot plug sequence.
The function of a 6 pin connector: PWR_GOOD/PRSNT/FRU sideband.
Customized solution (6 pin connector): Long guide female end + elastic compensation seat, pin distribution (power/differential/ground), coating graded by cycle number.
How to solve: Channel timing of 6 pin connectors: GND, SENSE, VBUS, differential. The termination and impedance control the width inside the connector cavity.
Efficiency/Cost: Reduced number of backplane layers and connector categories, maintenance of hot swappable 0 tools.
Advantages: The system SI is predictable, with minimal mismatch, and can be extended to multiple parallel 6 pin connector groups.
Cleaning/Sterilization and Low Noise Medical Probes and Desktop Hosts:
Challenges: Repeated cleaning and disinfection, low contact noise, and stable micro voltage measurement.
The function of a 6 pin connector is to isolate the probe from EEPROM/temperature/ground channels.
Customized solution (6 pin connector): Made of medical grade materials, featuring flat head/cup-shaped plunger tip paired with gold fingers, and a water washable sealed structure.
How to solve: 6 pin connectors optimized for ground return with low noise, spring force curve and stroke ratio, and contact jitter suppression. Supports steam or chemical disinfection levels at 134°C.
Efficiency/Cost: Extended probe maintenance cycle and decreased retesting rate due to exposure to noise.
Advantages: Low noise, easy to clean, long lifespan, and physical partitioning of signal and power supply.
6 Pin Connector Advantages:
Excellent electrical performance and precise impedance control of 6 pin connector:
Low and highly consistent contact resistance: Johoty uses high conductivity beryllium copper, specific grades of phosphor bronze, and precision plated hard gold. Each 6 pin connector maintains a contact resistance of <30mΩ with minimal fluctuation range over a lifespan of >10,000 cycles. Modular components with low voltage and high current are very helpful for power supply or transmission of high-precision sensing signals. 6 pin connectors can effectively reduce power loss and measurement errors.
Optimized high-frequency response and impedance matching: For data transmission, Johoty provides customized impedance control solutions. Accurately calculate and adjust the diameter, spacing, and dielectric constant of the pogo pins and housing. The characteristic impedance of the 6 pin connector can be strictly controlled at 50Ω, 90Ω, etc. This can minimize signal reflection and attenuation, ensuring the integrity of high-speed digital signals such as LVDS, PCIe, or RF signals.
Excellent shielding and crosstalk suppression: Provides an integrated shielding shell made of stainless steel or galvanized copper alloy, with an added grounding pin inside the 6 pin connector. It can effectively shield external EMI and reduce crosstalk between adjacent channels during parallel transmission of multiple pogo pins. Provide a clean electrical environment for high-density integrated sensitive circuits.
6 pin connector has extremely high mechanical reliability and environmental adaptability:
Ultra-long mechanical lifespan: Johoty’s pogo pins feature multi-stage, precision ground plunger tips. Form an optimized contact mechanics model with smooth gold-plated solder pads. This can withstand 10,000-500,000 insertion and extraction cycles without significant degradation in contact resistance and separation force. Perfect for testing fixtures and replaceable modules that require frequent connection/disconnection.
Strong environmental resistance: using high-temperature LCP as insulation housing, as well as high corrosion-resistant housing materials and coatings. The 6 pin connectors are capable of stable operation in industrial environments with temperatures ranging from -40°C to +125°C, 90% RH, and mild chemical corrosion. Meet stringent requirements of automotive, outdoor, and industrial automation fields.
Anti-vibration and impact design: The spring of pogo pin has excellent resistance to vibration and micro corrosion. Johoty designs precise spring forces and compact housing structures. Under continuous mechanical vibration or instantaneous impact, the contact interface remains stable to avoid signal or power interruption.
A highly compact 6 pin connector and its high-density layout capability
Miniaturization and high pin efficiency: Johoty can provide a 6 pin connector solution with a small spacing of 1.00mm. Engineers can accommodate complete 6-way connections within a limited PCB area to achieve optimized allocation of signals, power, and grounding. No need to sacrifice the layout space of other components.
Flexible stacking height customization: The compression and extension heights of the 6 pin connector can be precisely customized according to device internal spatial structure. This allows engineers to achieve reliable vertical connections in complex multi-layer board assemblies or narrow shell gaps. Provides greater freedom for industrial design.
6 pin connector for deep system integration and design freedom
The configurability of Pogo pin function definition: 6 Pogo pins can be fully customized by engineers for high voltage, high current, high-speed signal, low-speed signal, and grounding. Johoty can mix and use different specifications of pogo pins within the same 6 pin connector according to the needs of different functions. Use pogo pins with larger diameter and lower resistance for high current. Use pogo pins with specific impedance for high-speed signals to achieve performance optimization within a single 6 pin connector.
Alignment and floating tolerance design: Provide optional auxiliary alignment structures such as guide posts and magnetic connectors. Compensate for PCB manufacturing tolerances and assembly alignment errors. In the presence of certain misalignment, the 6 pin connector can also be smoothly inserted and maintain reliable electrical contact. Greatly reduce assembly difficulty and failure rate.
Collaboration with system thermal management and structural design: The material selection and structural design of 6 pin connector can consider the thermal management requirements of the system. The optimized design of high current paths helps to reduce heat dissipation. The installation method of the 6 pin connector can be integrated with the device’s heat dissipation structure or mechanical fixing points. Enhance the overall structural robustness and heat dissipation efficiency.
FAQ
Challenges: Engineers need to ensure the fidelity of the complete signal link from power supply, sensors to processing units. The impedance discontinuity and inter channel coupling introduced by 6 pin connector has become the main bottlenecks in system performance.
Johoty’s solutions:
Accurate impedance control: Johoty provides collaborative design based on electromagnetic field simulation software. Accurately adjust the diameter, spacing, housing dielectric constant, and layout of the grounding pogo pins. The characteristic impedance of the entire 6 pin connector can be strictly controlled within 50Ω± 5% to minimize signal reflection.
Integrated shielding design: The standard solution provides an integrated galvanized copper alloy shielding shell, forming a complete 360 ° shielding cavity. For extremely high-frequency or highly sensitive applications, an integrated foil ground signal blocked ground pogo pin layout can be provided. Clamp each key signal pogo pin between two lines to form a coaxial effect and suppress crosstalk below -40dB.
Material selection: Special LCP material with low loss tangent is used as the insulation housing. The dielectric constant is more stable at high frequencies, further ensuring the quality of the rising edge of the signal.
Challenges: Preventing signal transients caused by micro corrosion in vibration environments and maintaining stable contact resistance after tens of thousands of insertion and extraction cycles are key to ensuring long-term reliability of the system.
Johoty’s solutions:
Anti-vibration dynamic design: pogo adopts SWP-B, Inconel, Elgiloy or SUS631 springs and optimized contact force of 30-100gf. Carefully calculated spring force ensures low contact resistance and provides sufficient forward pressure to resist vibration. Prevent micro relative motion at the contact interface.
Ultra-long lifespan: The core lies in the synergy between the coating and the structure. A hard gold coating with a thickness of ≥30μin is used on the plunger tip, which has high hardness and strong wear resistance. Combined with the multi slope grinding design of the pogo pin plunger, the wear during insertion and removal is distributed over a larger area. Johoty’s actual test data shows that the 6 pin connector can withstand over 100,000 insertions and removals with a contact resistance change rate of <10%.
Environmental sealing: An integrated silicone sealing ring can be optionally selected to achieve IP67 water proofing after docking with a 6 pin connector. Protect the contact interface from moisture and corrosive gases.
Challenges: How to solve the problem of temperature rise caused by high current transmission at a miniaturized scale? And prevent power lines from interfering with adjacent sensitive signal lines?
Johoty’s solutions:
Mixed current capacity design: This is the core of Johoty’s flexible customization. Within a 6 pin connector, different specifications of pogo pins can be integrated. Use two 20m Ω low resistance pogo pins with a diameter of 1.50mm specifically for transmitting power above 3A. Simultaneously use four pogo pins with a diameter of 0.80mm for signal transmission. This 6 pin connector can achieve maximum performance in super-small space.
Thermal path optimization: The high current pogo pin uses high conductivity C17200 beryllium copper. Optimize the thermal path between 6 pin connector and PCB pad through FEA analysis. Ensure that heat is efficiently dissipated to the motherboard, rather than accumulating inside the 6 pin connector.
Pogo pin function intelligent definition: Johoty strongly recommends and supports customers to adopt a symmetrical layout of power ground signal ground signal power. 6 pin connector layout can provide a clear return loop for high-speed signals and reduces loop inductance. Effectively counteract the magnetic field interference generated by power lines and achieve inherent noise suppression in 6 pin connector.
