This high-density 0.5mm pitch board-to-board connector runs a dual-row vertical surface mount layout in black, making it a solid choice when you need to stack PCBs tight without eating up your whole board. The dual-row setup and vertical SMT design keep the physical footprint incredibly small while ensuring steady electrical contact, letting you pack a ton of signal lines into a cramped layout. We molded the housing out of high-performance PA9T plastic that clears UL94V-0 flame ratings, and we went with phosphor bronze for the terminals, finishing them off with gold and tin plating so the pins don't wear down or lose their conductivity over time. It delivers low contact resistance, handles insulation duties cleanly, and holds onto its mechanical stability through plenty of vibration, making it a very sensible pick for telecom gear, consumer gadgets, and precision devices where space is hard to come by.
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1、CKT: 2*4Pin to 2*50Pin
2、Current rating: 0.5A AC/DC
3、Voltage rating(max): 50V，AC/DC
4、Working Temperature: -25°C~+85°C,
(Including temperature rise in applying electrical current)
5、Contact resistance: Initial value s20mΩ
After environmental testing≤40mΩ
6、Insulation resistance: 2100MΩ
7、Withstand voltage: 200VAC(rms)
8、Applicable PCB board thickness: 1.6mm to 2.0mm
|
| H | H1 | H2 | H3 |
| 3 | 2.2 | 0.8 | 1.6 |
| 3.5 | 2.2 | 1.3 | 1.6 |
| 4 | 3 | 1 | 1.9 |
| 4.5 | 3.5 | 1 | 1.9 |
| 5 | 4 | 1 | 1.9 |
| 5.5 | 4.5 | 1 | 1.9 |
| 6 | 4 | 2 | 1.9 |
| 6.5 | 4.5 | 2 | 1.9 |
| 7 | 3 | 4 | 1.9 |
| 7.5 | 3.5 | 4 | 1.9 |
| 8 | 4 | 4 | 1.9 |
| 8.5 | 4.5 | 4 | 1.9 |
Material and Finish ：
| CKT | Part No | DIM A | DIM B |
| 2*4 | BT05***F-08 | 1.5 | 2.55 |
| 2*5 | BT05***F-10 | 2 | 3.05 |
| 2*6 | BT05***F-12 | 2.5 | 3.55 |
| 2*7 | BT05***F-14 | 3 | 4.05 |
| 2*8 | BT05***F-16 | 3.5 | 4.55 |
| 2*9 | BT05***F-18 | 4 | 5.05 |
| 2*10 | BT05***F-20 | 4.5 | 5.55 |
| 2*11 | BT05***F-22 | 5 | 6.05 |
| 2*12 | BT05***F-24 | 5.5 | 6.55 |
| 2*13 | BT05***F-26 | 6 | 7.05 |
| 2*14 | BT05***F-28 | 6.5 | 7.55 |
| - | - | - | - |
| 2*50 | BT05***F-100 | 24.5 | 25.55 |
| CKT | Part No | DIM A | DIM B |
| 2*4 | BT05***M-08 | 1.5 | 2.55 |
| 2*5 | BT05***M-10 | 2 | 3.05 |
| 2*6 | BT05***M-12 | 2.5 | 3.55 |
| 2*7 | BT05***M-14 | 3 | 4.05 |
| 2*8 | BT05***M-16 | 3.5 | 4.55 |
| 2*9 | BT05***M-18 | 4 | 5.05 |
| 2*10 | BT05***M-20 | 4.5 | 5.55 |
| 2*11 | BT05***M-22 | 5 | 6.05 |
| 2*12 | BT05***M-24 | 5.5 | 6.55 |
| 2*13 | BT05***M-26 | 6 | 7.05 |
| 2*14 | BT05***M-28 | 6.5 | 7.55 |
| - | - | - | - |
| 2*50 | BT05***M-100 | 24.5 | 25.55 |
Zhejiang Wenda Electronics Co., Ltd. is located at the southern foot of the beautiful Yandang Mountain - Yueqing Bay Lingang Economic Development Zone, Yueqing City, Zhejiang Province. It is close to the 104 National Highway, next to the Ningbo-Taiwan-Wenzhou Expressway, and 50 meters away from Wenzhou Airport and Railway Station. kilometers, close to the starting station of Wenzhou Light Rail Line S2, and the transportation is very convenient. The company was founded in March 2007. It is a private joint-stock enterprise with more than 500 employees. The factory covers an area of more than 10,000 square meters and a construction area of more than 25,000 square meters.
The company integrates product research and development, Wenda is a professional wholesale High Density Board-to-Board Connector supplier and OEM High-density 0.5mm pitch board-to-board connector, dual row, vertical surface mount, black factory, manufacturing, and marketing, and can independently design and develop various types of precision electronic connectors, new energy connectors, electronic and automotive wiring harnesses, and other products. The company currently has various types of high-speed precision punching machines, precision injection molding machines, fully automatic integrated assembly lines, fully automatic multi-functional computer wire stripping machines, wire harness terminal machines, FFC-automatic laminating and molding machines, CCD fully automatic detection and packaging machines, and two-dimensional, ROHS tester, film thickness detector, reflow soldering, multi-function wire tester, wire harness continuity tester, etc. - a complete set of advanced production/testing equipment totaling more than 500 sets.
Products are widely used in LED, PDA, DIA, SCMAN, tablet computers, mobile phones, printers, audio, imaging, home appliances, medical, security, drones, automotive fields, new energy and other industries. To meet customer needs and company development needs, the company has successively passed ISO9001-2015 quality management system certification, ISO14001-2015 environmental management system certification, ISO45001-2018 occupational health and safety management system certification, and IATF16949-2016 automotive quality management system certification, QCO80000 -2017 Hazardous Substances Process Management System Certification, product certification has passed UL certification, CQC certification, CE certification, etc.
The company is guided by the corporate spirit of "hard work, tolerance, efficiency, and character" and the corporate vision of developing into a high-quality connector company. It is our responsibility to provide customers with high-quality, low-price, and high-performance products. We will be committed to To build a high-efficiency, high-execution enterprise.
Authentic reliable quality naturally stands out and fears no comparison.
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