The 5017865091: It accepts a 0.30 mm-thick notched FFC and terminates via solder to the board.
Board-fit and retention details
The slide lock secures the FFC after insertion — no secondary latch needed.

Molex Easy-On 501786 series, FFC connector, 0.020" (0.50mm) pitch, 50 positions, vertical SMD, gold-plated phosphor bronze contacts, 0.5 A per contact, 50 V rating.
| Parameter | Value |
|---|---|
| Series | Easy-On 501786 |
| Mounting | Surface Mount |
| Cable end type | Notched |
| Flat flex type | FFC |
| Connector (Contact type) | Contacts, Vertical - 1 Sided |
| Voltage rating | 50V |
| Current rating | 0.5A |
| Operating temperature | -40°C ~ 85°C |
| Housing color | Black |
| Contact material | Phosphor Bronze |
| Housing material | Liquid Crystal Polymer (LCP), Glass Filled |
| Height above board | 0.234\" (5.95mm) |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Pitch | 0.020\" (0.50mm) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Board Guide, Solder Retention |
| Termination | Solder |
| Mating cycles | 20 |
| Contact finish | Gold |
| Locking feature | Slide Lock |
| FFC, FCB thickness | 0.30mm |
| Positions | 50 |
| Contact finish thickness | 39.4µin (1.00µm) |
The 5017865091: It accepts a 0.30 mm-thick notched FFC and terminates via solder to the board.
The slide lock secures the FFC after insertion — no secondary latch needed.
Yes, ROHS3 compliant.
0.020" (0.50mm) pitch, 50 positions.