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Best 8 Pin Connector China Manufacturer Best Spaces
8 pin connector is a pogo pin connector that supports multi-channel signal and power transfer for various electronic devices and systems. Quality brass plated with gold, long lifespan, stable 8-pin electrical contact. Customizable pin arrangement, size, coating, IP67 or IP68 waterproof, magnetic alignment, etc. according to requirements. It is usually used between two circuit boards, modules, or devices with precise and error-free fail-safe functions.
Features:
- Multi-row male and female ends simplify installation, enhance contact stability.
- IP67 protection, dustproof and waterproof, suitable for outdoors, industries, etc.
- Magnetic automatic connection improves connection efficiency and stability.
- Customizable, flexibly supports different sizes, layouts, performance, function.
- High-frequency transfer supports high-speed data and power reliability.
- Durable, wear-resistant materials ensure devices’ long-term efficiency.
8 Pin Connector Series
8 pin connector series have 9 categories:
- Contact methods: Solder-cup type, board to board, wire to wire, wire to board.
- Structural types: single row, double row, right angle, vertical, circular.
- Application types: power supply, signal, data, high-speed, waterproof.
- Rated current: Low current <3A, high current ≥3A.
- Materials and Manufacturing Processes: Engineering plastics such as PA66 and PBT, metal shells such as aluminum alloy and stainless steel, and gold plating for more stable contact and signal transmission.
- Installation methods: surface mount, perforated, wire bonding, double head welding free, PCB right angle type, bending tail pin.
- Protection level: IP65 waterproof, IP67 waterproof, IP68 waterproof. etc
- Magnetic function: Magnetic pogo pin connector, waterproof magnetic connector.
Structure Features of 8 Pin Connector
| Structure | Description |
|---|---|
| Through-Hole | Pogo pins inserted directly |
| SMT (Surface Mount) | Surface mount design |
| Magnetic | Magnetic force positioning |
| Waterproof | Sealed for water and dust proof |
| High-Speed Signal | Optimized for signal integrity |
| High Current | Supports high current transmission |
| Latching | Mechanical/screws lock to prevent loosening |
| Adjustable | Pin height or force adjustable |
| Multi-layer | Multi-layer contact reuse |
| Flexible | Designed for motion adaptability |
Specifications of 8 Pin Connector
| Parameter | Value |
|---|---|
| Number of Pins | 8 pins |
| Pogo pin Material | Gold-plated brass/phosphor bronze/stainless steel, custom |
| Pogo Pin Stroke | ≥0.10 mm, custom |
| Housing Material | Engineering plastic, Aluminum alloy, SUS, custom |
| Dimensions (L × W × H) | ≥10.16 mm × 2.50 mm × 3.50 mm, custom |
| Pitch Between Pins | ≥1.00mm, standard: 1.27mm, 2.54 mm, custom |
| Mounting Type | SMT mount, Through-hole, Right-angle, Solder-cup, Double-ended, custom |
| Durability (Insertion Cycles) | ≥ 10,000 cycles, up to 500,000 cycles. |
| Operating Temperature Range | -40℃ ~ +85℃, -55℃ ~ +125℃, custom |
| Spring Force | ≥ 5gf per pin, custom |
| Protection Rating | IP40 – IP67/IP68 (depending on design), custom |
| Vibration Test | 10~55 Hz, 1.5 mm amplitude |
| Corrosion Resistance | RoHS compliant, salt spray test ≥ 48 hours, custom |
| Rated Current | ≥ 0.1A, up to 50A, custom |
| Rated Voltage | 30 V ~ 60 V |
| Contact Resistance | ≤ 50 mΩ, as low as 10mΩ，custom |
| Insulation Resistance | ≥ 100 MΩ (DC 500 V) |
| Signal Integrity | Low crosstalk, low capacitance |
Applications of 8 Pin Connector
Intelligent wearable device charging interface: supports data and power transmission between wireless charging modules and battery management systems. Miniature high-precision connection enhances battery life and safety.
Consumer drone power system: supports motor control and high-frequency data transmission from sensors. Compact and vibration resistant connection, with a lifespan of up to 100,000 insertions and removals. Improve flight stability.
Industrial automation robot arm: multi-point power supply and signal synchronous transmission. Realize precise motion control of the robotic arm and support high-speed communication protocols. Industrial grade durability, reducing maintenance frequency.
Medical imaging equipment: Multi pogo pin contact points achieve high-density data acquisition, supporting multi-channel sensor interfaces for MRI and CT machines. Ensure accurate transmission of image data with a <1ms delay.
Automotive autonomous driving sensors: support high-speed data acquisition with laser radar and camera modules, earthquake resistant and corrosion-resistant. The connection lifespan reaches 50,000 times of plugging, ensuring accurate autonomous driving safety algorithms.
RF module of communication base station: high-frequency and high-speed signal transmission, ensuring lossless connection between 5G antenna and RF front-end. Supports bandwidth exceeding 10Gbps, enhancing signal stability and anti-interference capability.
Data center server blade: connects high-speed storage and processing modules, supports PCIe Gen4 interface. The transmission rate reaches 16GT/s, ensuring system stability and high-performance computing.
Testing and measuring instrument module: Ensure accurate measurement of multi-channel high-frequency signals. Supports bandwidth up to GHz level, with connection stability better than 99.999%. Meet rigorous experimental requirements.
Green energy wind turbine: Connect the wind turbine control unit and sensors. Realize real-time monitoring and withstand high humidity and heat environments. The transmission delay is less than 2ms to ensure power generation efficiency.
Military electronic warfare system: high-density anti-interference connector, supporting multi band signal transmission. Compliant with MIL-STD-810 standard, ensuring secure and reliable battlefield communication.
Aerospace navigation system: reliably connected inertial measurement unit (IMU), resistant to high temperature and high vibration environments. Ensure real-time transmission of flight control data, with MTBF exceeding 100,000 hours.
Ship navigation and communication equipment: corrosion-resistant and highly sealed connections. Ensure stable operation of sensors and communication modules in marine environments. Extend the lifespan of the equipment by more than 10 years.
Why Johoty's 8 pin Connector As Solution?
Selecting Johoty’s 8 pin connector for high reliability and easy operation. Flexible customization, multiple rows of male and female pogo pins, IP67 waterproof, magnetic automatic alignment. Our advantages in cost, quality, and innovation help clients enhance product competitiveness and meet demanding requirements.
Integration of 8 Pin Connector
Motherboard to base embedded structure:
Implement mechanical positioning and electrical connection between the motherboard and the base through an 8-pin connector. Suitable for modular detachable applications, ensuring a plug-in life of over 50,000 times. Stable contact resistance below 50mΩ, applied in industrial control systems.
Cable docking module packaging:
Directly connect flexible cables and modules, supporting multi-point synchronous signal transmission. The transmission rate can reach over 1Gbps and is compatible with high-frequency signals. Suitable for internal connection requirements of medical equipment and communication terminals.
High speed differential docking layout:
8 pins are designed as 4 sets of high-speed differential pairs to meet the requirements of high-speed data transmission. Supports PCIe, USB3.1, and other high-speed interface standards, ensuring signal integrity. Crosstalk below -40dB is common in data center and server module integration.
Board to board welding and packaging scheme:
8 pogo pins are fixed by welding to ensure connection stability and vibration resistance. Suitable for high reliability applications, with a lifespan of up to 100,000 insertions and removals. Applied to high-intensity environments in aerospace and automotive electronics.
Customization of 8 Pin Connector
Customizable parameter capability: The 8 pin connector supports flexible adjustment of pogo pin position, and the pitch range can cover 1.00mm to 2.50mm or larger. The travel can be flexibly customized from 0.10mm to 3.0mm, with a maximum rated current of 50A. We can control plating thickness within 0.1μm to 5μm. The shell structure includes two types: plastic injection molding and metal shielding. Magnetic attraction is precisely adjusted according to application requirements to meet different mechanical stability and electrical performance requirements.
Compatible with USB standards: Supports USB 2.0 and USB 3.1 high-speed interfaces, designed to comply with USB signal integrity specifications. The signal transmission rate is as high as 5Gbps, with low crosstalk and a plug-in life of over 30,000 times. Adapt to the diverse interface requirements of consumer electronics and industrial equipment.
Compatible with SATA and PCIe standards: The connector supports SATA III and PCIe Gen3 and above interfaces. Meet the requirements of high-speed differential signal transmission and optimize signal integrity design. The Pogo pin arrangement complies with industry standards and is used in servers, storage devices, and high-performance computing modules.
Compatible with RJ-45 (low-speed) and CAN bus: compatible with low-speed Ethernet and automotive industry bus standards, supporting synchronous transmission of differential signals and control signals. Equipped with anti-EMI design, reliable communication is available in industrial sites and vehicle environments.
Collaborative development support capability: Provide joint design review services for FAE (Field Application Engineer), ME (Mechanical Engineer), and EE (Electronic Engineer). Assist clients in optimizing interface design comprehensively from mechanical structure, electrical performance, thermal management, and production processes. Shorten the development cycle, improve integration and reliability.
FAQ
Can 8 pin connector meet different needs?
Pogo pins are very flexible on designs and can be customized with 8 pin connector according to customer needs. It can have different numbers, arrangements, and sizes of pogo pins. Based on specific device applications, the customization of pogo pin connector can better meet space constraints and connection requirements. It has a flexible contact design and precise springs that make the connection more reliable. Engineers can customize according to pressure and elasticity requirements of actual applications to ensure lifespan and stability.
How to achieve IP67 waterproof for 8 pin connector?
IP67 protection ensures that equipment won’t be exposed to water or dust through a specialized sealing. Use waterproof rubber sealing rings and dust-proof design to prevent external substances from entering. The electronic components inside the device are protected and the 8 pin connector can function properly in damp or dirty environments. The overall structural design is tight, and this pogo pin connector can completely prevent moisture and dust from entering. It is suitable for connecting devices used in harsh.
How can 8 pin connector improve connectivity convenience?
Magnetic connection makes the connection process faster and more convenient. No need to align the plug, magnetic force automatically attracts the male and female ends of 8 pin connector. This can reduce the reliance on precise plugging and easy operation. It is suitable for high-frequency disassembly and assembly equipment, avoiding wear and tear. At the same time, it greatly improves operational efficiency and avoids troubles of traditional connection methods.
Why is 8 pin connector more durable?
The 8 pin connector has high-quality metal and spring, and can withstand more than 10,000 connections without damage. The precise design makes contact points more stable and avoids excessive wear. Its spring keeps insertion pressure constant, reducing poor contact. Structurally, this pogo pin connector can maintain connection in vibration. It is fully suitable for industrial equipment and high-frequency use.
How to ensure 8 pin connector stability?
Multiple rows of pogo pins improve connection stability through precise pin arrangement. Each row has independent contact points, reducing mutual interference. The higher density design allows each pogo pin to securely transmit signals or currents. 8 pin connector is designed to have strong seismic resistance for industrial grade applications. The high-precision manufacturing ensures accuracy and correctness of each row of connections.
