Molex Easy-On 502790 series, 5027908091, 80-position FPC connector, 0.020" (0.50mm) pitch, bottom contact, ZIF flip lock, gold-plated phosphor bronze contacts, 0.5A, 50V, surface mount right angle, active production.
| Parameter | Value |
|---|---|
| Series | Easy-On 502790 |
| Mounting | Surface Mount, Right Angle |
| Cable end type | Tabbed |
| Flat flex type | FPC |
| Connector (Contact type) | Contacts, Bottom |
| Voltage rating | 50V |
| Current rating | 0.5A |
| Operating temperature | -20°C ~ 85°C |
| Housing color | Beige |
| Actuator color | Black |
| Contact material | Phosphor Bronze |
| Housing material | Liquid Crystal Polymer (LCP), Glass Filled |
| Parameter | Value |
|---|---|
| Actuator material | Polyphenylene Sulfide (PPS), Glass Filled |
| Height above board | 0.098\" (2.50mm) |
| Material flammability rating | UL94 V-0 |
| Pitch | 0.020\" (0.50mm) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Double Contact, Solder Retention, Zero Insertion Force (ZIF) |
| Termination | Solder |
| Contact finish | Gold |
| Locking feature | Flip Lock |
| FFC, FCB thickness | 0.30mm |
| Positions | 80 |
| Contact finish thickness | 2.00µin (0.051µm) |
The 5027908091: The 0.5A per contact rating suits signal-level FPC duty, not power delivery — budget the current per circuit accordingly.
Zero Insertion Force (ZIF) actuation with a flip lock — the actuator opens, the FPC slides in, and the lock flips down to clamp the contacts. The bottom contact style mates with the FPC's exposed pads on the lower side, and the double-contact geometry gives two wiping surfaces per circuit.
Yes, it is ROHS3 Compliant.
It accepts 0.30mm thick FPC with a tabbed cable end.