3M 8420-21B1-RK-TP
MPN8420-21B1-RK-TP
Active
CONN SOCKET PLCC 20POS TIN
$1.79Ref. price · indicative, final on quote
RoHSRoHS Compliant
Series8400
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | PLCC |
| Series | 8400 |
| Mounting | Surface Mount |
| Current rating | 1 A |
| Operating temperature | -40°C ~ 105°C |
| Housing material | Polybutylene Terephthalate (PBT), Glass Filled |
| Contact material - post | Copper Alloy |
| Contact material - mating | Copper Alloy |
| Material flammability rating | UL94 V-0 |
| Package | Tube |
| Features | Closed Frame |
| Termination | Solder |
All specifications
| Parameter | Value |
|---|---|
| Pitch - post | 0.100\" (2.54mm) |
| Pitch | 0.050\" (1.27mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Termination post length | 0.132\" (3.35mm) |
| Contact finish thickness - post | 160.0µin (4.06µm) |
| Contact finish thickness - mating | 160.0µin (4.06µm) |
| Number of positions or pins | 20 (4 x 5) |