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|
Current Rating |
1Amp |
|
Contact resistance |
20MΩ Max |
|
Withstanding Voltage |
500V AC |
|
Operating Temperature Range |
-40°~+105°C |
|
Insulator |
PBT (UL94V-0) |
|
Insulator Color |
Black |
|
Contact |
Phosphor bronze |
|
Contact Plated |
Gold flash |
| Plastic High |
5.6 mm(Customizable) |
|
Pitch |
1.27mm(Customizable) |
| No of pins | 10-100P |
|
Packing |
Bag,Tube,Box,Reel |
The surface mount type board to board connector with a spacing of 1.27 millimeters is a standardized device designed specifically for high-density circuit interconnection. Through surface mount technology, direct docking between two printed circuit boards (PCBs) is achieved. With its ultra small spacing and lightweight structure, it has become the core interconnect component for the development of electronic devices towards miniaturization and precision.
Surface mount board to board connectors with a spacing of 1.27 millimeters are standardized components for high-density circuit interconnection, used for signal and low-power power transmission between two PCBs, and are key components for miniaturization of electronic devices. Its pin spacing is 1.27 millimeters, saving about 36.5% PCB space compared to a spacing of 2.0 millimeters. It has a single row of 2-50 pins and a double row of 4-100 pins, and is suitable for compact designs such as smart wearables; Adopting SMT technology does not require through holes and can be automated for production. Some models support right angle/vertical installation. The outer shell is filled with glass and flame-retardant materials such as PBT, which can withstand high temperatures of 260 ℃; The terminal is made of copper alloy substrate, with gold plating in the connection area and tin plating in the welding area, resulting in low contact resistance and oxidation resistance. It is widely used in the fields of consumer electronics, communication, industrial instruments, and automotive electronics, and meets environmental standards.
Surface mount type board to board connector with a spacing of 1.27mm, precise pin spacing of 1.27mm, saving about 36.5% PCB space compared to 2.0mm spacing. Single row of 2-50 pins, double row of 4-100 pins, suitable for compact designs such as smart wearables, can achieve multi-channel signal transmission. Adopting SMT technology, no through holes are required, and reflow soldering is used to fix after mounting, simplifying the design and adapting to automated production, improving efficiency and welding consistency. Some models support right angle/vertical installation to adapt to space limitations. The shell is filled with glass filled PBT, PA66 and other materials, which comply with UL94 V-0 flame retardant standards and can withstand high temperatures of 260 ℃ reflow soldering and operating temperature rise; The terminals are made of brass or phosphor bronze substrate, with nickel plated gold (≥ 0.1 μ m) in the connection area and tin plated tin in the welding area. The contact resistance is as low as 10m Ω, and it is resistant to oxidation and corrosion, ensuring long-term conductivity stability.
Surface mount board to board connectors with a spacing of 1.27 millimeters are widely used in scenarios that require strict space and accuracy, thanks to their advantages of high density and miniaturization. In the fields of consumer electronics and home appliances, they serve as the core interconnect components for mobile phones, smart wearable devices, and small home appliances, and are used for docking motherboards with modules such as cameras and displays, as well as for internal signal transmission in devices such as printers; In communication and network equipment, connect the motherboard of routers, switches, etc. with signal processing and interface modules to ensure stable data transmission; In industrial and instrumentation equipment, board to board interconnection is compatible with compact PLC controllers, small sensors, and precision detection instruments to ensure accurate control signals; In the field of automotive electronics, it is used for connecting modules such as car navigation LCD panels and information entertainment systems, and can withstand temperature fluctuations and vibrations; In medical equipment, precise connection of circuit boards and functional modules for portable monitors and small diagnostic devices is achieved, balancing space saving and accurate transmission.
Rated voltage: 50V-250V AC/DC, suitable for low and medium voltage signal transmission and low-power power supply.
Single needle rated current: 0.5A-2A (mainstream models about 1A), meeting the current requirements of precision electronic equipment.
Contact resistance: ≤ 30m Ω, gold-plated terminals can be as low as 10m Ω to reduce signal transmission loss.
Insulation resistance: ≥ 1000M Ω, to avoid signal crosstalk or short circuit between pins.
Voltage endurance: 250V-500V AC (1 minute), ensuring electrical safety during use.
Pin spacing: precisely controlled at 1.27 millimeters, suitable for high-density PCB layouts.
Rows and Needles: Single row (2-50 needles) and double row (4-100 needles) are the main options, supporting multi row customization and adapting to different signal path requirements.
Installation method: Surface Mount Technology (SMT), some models support right angle/vertical installation, and can flexibly adapt to the space between boards.
Plug and unplug lifespan: ≥ 50 cycles, meeting the full lifecycle of the device.
Material: The shell is filled with glass filled PBT and PA66 (UL94 V-0 flame retardant); The terminals are made of copper alloy (with gold plating in the connection area and tin plating in the soldering area), which balances low resistance and oxidation resistance.
Working temperature: Conventional -40 ℃~+105 ℃, some models can reach -55 ℃~+105 ℃, suitable for multiple temperature environments.
Environmental certification: Compliant with RoHS 2.0 and REACH standards, meeting global environmental access requirements.
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2.We provide OEM, ODM service, the details of product can be made as your requirement.
3.Strong technical force and excellent sales team to provide all-round service before sales and after sales.
4.Use selected raw materials, reliable quality and competitive price.
5.Over 10 years professional manufacturer experience of assembly connect cable in China.
6.Our factory is lS09001 certified.
7.Complete automatic equipment, high production efficiency and punctual delivery time.
8.Each of our products has been 100% instrumentally-tested to ensure the quality and function.
9.Small orders are available
10.Our products have extensive use and enjoy a wide market all over the world.
11.For the sake of customers, strive to achieve a win-win situation, hope to establish a long-term cooperative relationship.
