Categorization：Brand Connector
Hirose FH41-31S-0.5SH(05) connector product overview:
 | Manufacturer | Hirose |
| Manufacturer part number | FH41-31S-0.5SH(05) Connector | |
| Product Description | CONN FFC BOTTOM 31POS 0.5MM R/A, 31 position FFC connector terminals, bottom 0.020" (0.50mm) surface mount, right angle |
Hirose FH41-31S-0.5SH(05) connector product attributes:
| Type | Description |
| Category | Connector, interconnect device |
| FFC, FPC (Flat Flexible Connector) Connector | |
| FFC, FPC (Flat Flexible Connector) connector components | |
| Manufacturer | Hirose Electric Co Ltd |
| Series | FH41 |
| Packaging | Coil (TR) |
| Flat flexible type | FFC |
| Installation type | Surface mount, right angle |
| Connector/terminal type | Touch point, bottom |
| Acupuncture needle count | 31 |
| spacing | 0.020"（0.50mm） |
| Termination | Welding |
| FFC, FCB thickness | 0.30mm |
| Board height | 0.098"（2.50mm） |
| Locking function | Reverse lock, back lock |
| Cable terminal type | Soldered plate |
| Contact material | Phosphor bronze |
| Touch surface treatment | Gilded |
| Outer shell material | Liquid Crystal Polymer (LCP), halogen-free |
| Actuator material | Liquid Crystal Polymer (LCP), halogen-free |
| Feature | Fixed weld tail |
| Rated voltage | 50V |
| Operating temperature | -40°C ~ 105°C |
| Material flammability grade | UL94 V-0 |
| Rated Current (Ampere) | 0.5A |
| Touch probe surface treatment thickness | 1.25µin（0.03µm） |
| Shell color | Grey |
| Actuator color | Black |
| Matching times | 20 |
Hirose FH41-31S-0.5SH(05) connector product (series) introduction:
The FH41 series is designed by Hirose Electric Co Ltd of Japan and is a high-performance, compact FFC connector specifically designed to provide a reliable interconnection solution for high-density electronic equipment. The connector supports a 0.50mm pitch and a 31-pin configuration, is suitable for FFC cables with a thickness of 0.30mm, and uses surface mount and right-angle installation methods. It features a delicate structure with a board height of only 2.50mm, effectively saving space. The FH41 has a reversible backlocking structure, enhancing connection stability, and is suitable for applications requiring vibration resistance and frequent plugging and unplugging (up to 20 cycles). The product uses a fixed weld tail design for reliable assembly. The contacts are made of gold-plated phosphor bronze, ensuring good conductivity and corrosion resistance; both the housing and actuator are made of halogen-free liquid crystal polymer (LCP), combining environmental friendliness with high heat resistance, and conforming to the UL94 V-0 flame retardant grade. This series has a rated voltage of 50V and a current of 0.5A, with an extended working temperature range from -40°C to 105°C, and is widely applicable to industrial equipment, vehicle electronics, and portable consumer products.
Hirose FH41-31S-0.5SH(05) connector documentation and media:
| Resource type | Link |
| Specification sheet | FH41 Series |
Hirose FH41-31S-0.5SH(05) connector genuine|replacement product related information:
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