The 1-5111374-0: A keying slot and mounting flange on the 0.549" (13.94 mm) insulation height provide mechanical alignment and polarization during mating, reducing the risk of mis-mate in high-density layouts.
TE 1-5111374-0 AMP-Latch Header, 50 Pos, 2.54mm
MPN1-5111374-0
Active
TE Connectivity AMP-Latch header, order code 1-5111374-0, 50 positions, dual row, 0.100" (2.54 mm) pitch, 1 A per contact, 250 VAC, through-hole, shrouded - 4 wall, latch lock/eject hooks, solder termination.
$9.2703Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks |
| Voltage rating | 250VAC |
| Current rating | 1A per Contact |
| Operating temperature | -65°C~105°C |
| Insulation color | Red |
| Insulation height | 0.549\" (13.94mm) |
| Insulation material | Polycyclohexylenedimethylene Terephthalate (PCT), Glass Filled |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Keying Slot, Mounting Flange |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 50 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.110\" (2.79mm) |
| Overall contact length | 0.639\" (16.23mm) |
| 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 | Flash |