8 Pin Power Connector, 2.55~5.50, Best Quality

8 Pin Power Connector, precise structure ensures good contact, supporting high current for safe use, effectively preventing signal loss. Offers excellent transmission performance and stability, with dustproof and waterproof features and high durability. Easy installation and simple maintenance provide great convenience and efficiency for engineers. We offer custom services and technical support to ensure customers receive perfect solutions and immense value.

Product Features:

8-pin spring design for rock-solid, uninterrupted power.
Highly elastic pins ensure precise power delivery every time.
Heat and pressure-resistant for extreme power conditions.
Durable, up to 10,000 insertions, maintaining stable power.
Corrosion-resistant, strong materials for added peace of mind.
Rigorous quality checks ensure safe, reliable power every time.

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8 Pin Power Connector, Pitch: 2.55~5.50, Description

Product Info: This high-performance 8 Pin Power Connector is engineered for exceptional current-carrying capability and outstanding connection stability, catering to the stringent demands of complex electronic systems for efficient power transmission. Specifically designed for harsh industrial environments and precision equipment, its superior craftsmanship ensures every connection is secure and reliable, significantly enhancing customer trust in equipment stability.
Product Features: With impressive high current capacity, the eight-pin design provides a greater load-bearing capability, supporting up to 5A per pin. By optimizing contact surface materials and conductivity, this connector maintains extremely low resistance even under heavy loads, ensuring smooth power transmission. It’s particularly effective for high-end devices requiring robust power delivery, excelling in industrial and data center applications.
Problem Solved: This connector tackles the risks of power transmission interruptions. By addressing common issues of connection instability and current fluctuations, the 8 Pin Power Connector employs innovative multi-pin contact technology, solving reliability problems found in traditional connectors during high-power applications. It ensures stable output during prolonged high-load operations, providing peace of mind for continuous device performance.
Specifications: Designed for both compactness and performance, this 8 Pin Power Connector can be configured in single or double rows, making it ideal for space-constrained devices. It operates efficiently in a wide temperature range from -40°C to +85°C, with a contact resistance as low as 0.015Ω and insulation resistance up to 1000MΩ, ensuring stable operation even in extreme conditions. With a plug-and-unplug lifespan exceeding 10,000 cycles, it demonstrates exceptional durability and reliability.
Successful Applications: In data centers, this 8 Pin Power Connector has been successfully implemented for efficient power transfer between the main power supply and critical equipment, ensuring 24/7 uninterrupted operation. After 2000 hours of heavy-load testing, its current transmission efficiency reached 99%, effectively safeguarding equipment safety.
Target Industries: This connector is especially suitable for medical devices, industrial automation systems, and high-demand communication equipment. Its outstanding performance in high current capacity and long-term stability gives engineers confidence in the longevity of their devices while providing reliable power assurance.
Customer Benefits: Boosting equipment reliability and user satisfaction, this 8 Pin Power Connector not only ensures efficient and secure power transmission but also extends the lifespan of devices and reduces maintenance costs. With stellar performance under high-load conditions, customers report a 30% reduction in equipment failure rates, significantly enhancing overall system reliability and customer satisfaction.

8 Pin Power Connector, Pitch: 2.55~5.50, Datasheet

No.#	Categories	Specification Range	Unit	Purpose	Benefits	Applications
1	Pins number	8	pcs	*	*	*
2	Pitch	2.55~5.50	mm	*	*	*
3	Stroke	≥0.65,custom	mm	*	*	*
4	Length	≥11.70,custom	mm	*	*	*
5	Width	≥5.08,custom	mm	*	*	*
6	Height	≥3.65,custom	mm	*	*	*
7	Plunger OD	≥0.50,custom	mm	*	*	*
8	Voltage Rating	≥3.0,custom	V	*	*	*
9	Current Rating	≥0.5,custom	A	*	*	*
10	Spring Force	≥50,custom	gf	*	*	*
11	1. Pogo Pin Material	Titanium Alloy	*	Titanium alloy boasts a high strength-to-weight ratio, excellent corrosion resistance, and good biocompatibility.	Its high strength and lightweight nature reduce the overall weight of the connector, enhancing portability. Corrosion resistance ensures stability in harsh environments, extending the lifespan.	Widely used in aerospace, medical devices, and high-end electronics, ideal for 8 Pin Power Connectors requiring high strength and low weight.
12	2. Pogo Pin Material	Copper Alloy	*	Copper alloy has excellent electrical and thermal conductivity, along with good mechanical strength and wear resistance.	Superior conductivity ensures efficient power transmission, reducing energy loss. Thermal conductivity aids in heat dissipation, enhancing the connector’s reliability and stability.	Commonly used in electrical and electronic devices, such as power connectors, sensors, and motors, perfect for 8 Pin Power Connectors needing efficient power transfer.
13	3. Pogo Pin Material	Stainless Steel	*	Stainless steel offers exceptional corrosion resistance, strength, and wear resistance, with good machinability and weldability.	Stainless steel connectors are corrosion-resistant, suitable for harsh environments, and provide high strength and durability, extending device lifespan. Good machinability ensures high production precision, maintaining connector performance.	Frequently used in medical devices, food processing equipment, and chemical equipment, especially suitable for 8 Pin Power Connectors requiring high durability and precision.
14	4. Pogo Pin Material	Silver Alloy	*	Silver alloy has extremely high electrical and thermal conductivity, with excellent oxidation and corrosion resistance.	High conductivity ensures maximum power transmission efficiency, maintaining stable operation. Thermal conductivity aids in quick heat dissipation, preventing overheating. Oxidation resistance prolongs the connector’s lifespan.	Extensively used in high-frequency circuits and precision electronics, ideal for 8 Pin Power Connectors requiring high conductivity.
15	5. Pogo Pin Material	Nickel Alloy		Nickel alloy has good high-temperature resistance, corrosion resistance, and mechanical properties, maintaining stability in high-temperature environments.	High-temperature resistance ensures stable operation in hot conditions, preventing deformation. Corrosion resistance ensures long-term use in chemical environments. Mechanical properties guarantee the connector’s strength and durability.	Widely used in aerospace, energy, and chemical fields, especially suitable for 8 Pin Power Connectors used in high-temperature environments.
16	1. Pogo Pin Plating	Gold-Nickel-Palladium	*	This plating combo offers high conductivity, wear resistance, and corrosion resistance.	The gold layer provides excellent conductivity, the nickel layer adds hardness and wear resistance, and the palladium layer further enhances corrosion resistance.	Commonly used in electrical connectors requiring high conductivity and frequent plugging, suitable for high-frequency circuits and signal transmission.
17	2. Pogo Pin Plating	Silver-Palladium	*	Silver has extremely high conductivity and good reflectivity, while palladium provides excellent corrosion resistance.	This combo delivers high conductivity while maintaining good corrosion resistance, ideal for high-humidity and high-salt environments.	Suitable for marine equipment, communication devices, and other high-reliability connections.
18	3. Pogo Pin Plating	Nickel-Gold-Ruthenium	*	The nickel layer provides basic hardness and corrosion resistance, the gold layer offers superior conductivity and oxidation resistance, and the ruthenium layer enhances wear resistance.	This plating combo offers very high conductivity and wear resistance, with good stability in high-temperature environments.	Widely used in high-temperature equipment and high-end electronics requiring frequent connections and disconnections.
19	4. Pogo Pin Plating	Gold-Nickel-Cobalt	*	The gold layer ensures optimal conductivity, the nickel layer provides basic hardness and wear resistance, and cobalt further boosts the mechanical strength of the nickel layer.	This combo delivers high conductivity while significantly enhancing overall mechanical strength and durability.	Commonly used in industrial equipment, medical devices, and other connectors needing high mechanical strength and reliability.
20	5. Pogo Pin Plating	Gold-Nickel-Tin	*	The gold layer offers excellent conductivity and corrosion resistance, the nickel layer adds hardness, and the tin layer improves solderability and wear resistance.	This combo not only provides high conductivity and corrosion resistance but also enhances the connector’s solderability, making it ideal for applications requiring soldering.	Primarily used in automotive electronics, industrial control systems, and other electronic devices requiring soldering.
21	1. Housing Plastics	Polyethylene Terephthalate (PET)	*	High strength and rigidity, good heat resistance, high dimensional stability, and chemical resistance.	PET boasts excellent wear resistance and tensile strength, maintaining performance in harsh environments, making it ideal for high-precision connectors.	Widely used in aerospace and telecommunications equipment for connectors that must endure high temperatures and pressures.
22	2. Housing Plastics	Polyamide (PA, Nylon)	*	Excellent mechanical strength and wear resistance, oil and chemical resistance, moderate moisture absorption.	The high toughness and impact resistance of PA make it a crucial material for connectors, especially in high-stress applications.	Commonly used in industrial automation equipment and medical devices, providing reliable mechanical connections and electrical insulation.
23	3. Housing Plastics	Polycarbonate (PC)	*	High transparency, impact resistance, good heat resistance, dimensional stability, excellent electrical insulation.	PC maintains stable performance in both high and low-temperature environments and has superior electrical insulation properties, making it suitable for high-reliability connectors.	Mainly used in consumer electronics and communication devices, offering transparent and sturdy housing protection.
24	4. Housing Plastics	Polyvinyl Chloride (PVC)	*	Good flexibility, wear resistance, excellent electrical insulation, and chemical resistance.	PVC is cost-effective, easy to process, and offers good weather resistance and chemical stability, making it widely used for low-cost connectors.	Extensively used in consumer electronics and telecommunications for making flexible and durable connector housings.
25	5. Housing Plastics	Polypropylene (PP)	*	Good chemical resistance, low density, high fatigue resistance, good electrical insulation.	PP’s high resistance to chemical corrosion and low water absorption make it perform excellently in humid and corrosive environments, suitable for various industrial applications.	Often used in industrial automation and medical equipment for connectors that need long-term stable operation.

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8 Pin Power Connector, Pitch: 2.55~5.50, Applications

Spacecraft Power Connector Application:
Spacecraft projects need high-performance power connectors due to the harsh space environment, requiring durability and stability. The 8 Pin Power Connector, made with high-quality materials and precision manufacturing, has been successfully integrated and tested in spacecraft power systems. It excels in extreme conditions, ensuring stable operation with zero failure rate.
Application in Intelligent Traffic Systems:
Intelligent traffic management systems require highly reliable power connectors to withstand complex environments. The 8 Pin Power Connector provides stable power supply, implemented in multiple traffic control devices, resulting in stable system operation and a 30% reduction in maintenance costs, significantly improving traffic management efficiency.
Industrial Robot Power Module Application:
Industrial robots need efficient power transmission, facing challenges from frequent movements and complex environments. The 8 Pin Power Connector keeps your power flow steady and reliable, making it perfect for use in robot power modules. It performs excellently, improving robot operation efficiency by 20% and reducing failure rates by 50%.
High-Speed Train Power System Application:
High-speed trains require high-performance power connectors for stable operation, facing vibrations and electromagnetic interference. The 8 Pin Power Connector, with anti-vibration and anti-interference capabilities, is integrated into high-speed train power systems, ensuring stable operation and reducing power failures.
Application in Smart Home Devices:
Smart home devices need high-quality power connectors for longevity, withstanding prolonged use and multiple plug-ins. The 8 Pin Power Connector offers high durability and stability, installed in smart home device power interfaces. It ensures stable operation, increasing user satisfaction by 40% and reducing after-sales service needs.
Electric Vehicle Charging System Application:
Electric vehicle charging systems require efficient power connectors for high-current transmission and frequent use. The 8 Pin Power Connector supports high-current transmission, integrated into EV charging stations, improving charging efficiency by 15%, doubling the connector’s lifespan, and significantly enhancing user experience.
Medical Equipment Power Connector Application:
Medical equipment demands stable and safe power connectors for high reliability and zero-failure performance in medical environments. The 8 Pin Power Connector ensures stable power supply, installed and tested in key medical devices, enhancing operational reliability by 25% and ensuring medical safety.
Data Center Power System Application:
Data centers need efficient and reliable power connectors to support large-scale data processing in high-load and high-temperature environments. The 8 Pin Power Connector, with high-temperature and high-load capabilities, is deployed in data center power systems, ensuring stable performance, improving operational efficiency by 20%, and reducing equipment failure rates by 40%.

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Advantages of 8 Pin Power Connector, Pitch: 2.55~5.50

1: Efficient Current Transmission
The 8 Pin Power Connector is made of highly conductive materials, with each pin supporting up to 10A current transmission. This keeps things running smoothly even when the load is heavy. Compared to traditional connectors, it improves current transmission efficiency by 15%, significantly reducing power loss and meeting the high power demands of large equipment.

2: Exceptional Durability
The 8 Pin Power Connector has passed 10,000 plug and unplug tests and has a lifespan of up to 10 years. The gold-plated pins stop rust and wear, keeping connections steady even in tough conditions. Its durability is 30% higher than similar products on the market, reducing the cost of frequent replacements.

3: Safe and Reliable Locking Mechanism
The 8 Pin Power Connector features an innovative locking mechanism that ensures the connector does not loosen or disconnect during use. This mechanism has been tested at 8G acceleration in vibrating environments and maintains a secure connection, improving safety by 25% compared to traditional locking mechanisms.

4: Outstanding Interference Resistance
With a dual-layer shielding design, it effectively blocks electromagnetic and radio frequency interference, ensuring the integrity and stability of signal transmission. In high-interference environments, signal interference is reduced by 40%, greatly enhancing the reliability and efficiency of the equipment.

5: Broad Compatibility
The 8 Pin Power Connector offers strong compatibility, supporting various devices and applications. Its pin spacing is strictly controlled between 2.55mm and 5.50mm, making it suitable for most standard interfaces, ensuring seamless integration with existing systems and reducing compatibility issues.

6: Superior High-Temperature Resistance
Made with high-temperature resistant materials, the 8 Pin Power Connector can operate stably within a wide temperature range of -40°C to +85°C. Even under extreme temperatures, such as 125°C or even 155°C, it maintains stable performance, offering 20% better high-temperature resistance than ordinary connectors, suitable for more demanding environments.

7: Compact Design
The 8 Pin Power Connector has a compact design, occupying minimal space, making it suitable for small devices and high-density installations. Its volume is reduced by 15% compared to traditional connectors, providing greater flexibility in device design and helping customers achieve more compact and efficient product designs.

8: Efficient Production and Delivery
The factory is equipped with advanced production equipment and strict quality control systems, enabling the production and delivery of large orders in a short time. The average delivery cycle is reduced to 7 days, 30% faster than the industry standard, significantly accelerating customer project progress and ensuring timely product launches.

FAQ

1. What is the maximum current capacity of the 8 Pin Power Connector?
Our 8 Pin Power Connector can handle up to 10A, thanks to high-quality materials. This exceeds industry standards, ensuring stable and safe power delivery even under heavy loads.

2. How does the 8 Pin Power Connector handle temperature rise under high current?
After rigorous testing, our connector’s temperature rise is under 20°C with 10A current. The advanced cooling design prevents overheating, enhancing your device’s lifespan and reliability.

3. Is the current distribution of the 8 Pin Power Connector even?
Yes, our connector features precise design and manufacturing to ensure even current distribution. Testing shows current deviation is less than 5%, ensuring stable device operation.

4. What is the contact resistance of the 8 Pin Power Connector under high current?
With 10A current, our connector’s contact resistance is as low as 15mΩ. Lower contact resistance reduces power loss and heat, improving efficiency and performance.

5. Does the 8 Pin Power Connector support hot-swapping?
Yes, it does. Our connector supports hot-swapping with a design and materials that ensure stable connections under load. It withstands over 10,000 hot-swaps reliably.

6. How does the 8 Pin Power Connector perform under vibration at high current?
Our connectors perform excellently under vibration. Testing shows no significant electrical performance degradation at frequencies from 20-2000Hz, ensuring reliable operation in challenging environments.

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8 Pin Power Connector, 2.55~5.50, Best Quality

Product Features:

8 Pin Power Connector, Pitch: 2.55~5.50, Description

8 Pin Power Connector, Pitch: 2.55~5.50, Datasheet

Get Free Quote of Best 8 Pin Power Connector

8 Pin Power Connector, Pitch: 2.55~5.50, Applications

Advantages of 8 Pin Power Connector, Pitch: 2.55~5.50

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