TE Connectivity AMP-Latch header, order code 499141-4, 20 positions, dual row, 0.100" (2.54 mm) pitch, 1 A per contact, 250 VAC, gold or gold-palladium mating contacts, through-hole right-angle, solder termination.
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks, Long |
| Voltage rating | 250VAC |
| Current rating | 1A per Contact |
| Operating temperature | -65°C~105°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.315\" (8.00mm) |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Keying Slot, Mounting Flange |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.110\" (2.79mm) |
| Contact finish - mating | Gold or Gold-Palladium |
| Contact length - mating | 0.240\" (6.10mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 499141-4 is the 20-circuit member of TE's AMP-Latch shrouded header line, designed for board-to-cable/wire interconnect. The through-hole right-angle orientation suits board-edge cable exits, and the shrouded 4-wall housing with latch lock/eject hooks provides positive retention and keying.