TE Connectivity AMP Connectors header, order code 1-1971837-4, 4 positions, single row, 0.098" (2.50mm) pitch, silver-plated mating and post contacts, through-hole solder, shrouded - 4 wall, locking ramp fastening.
| Parameter | Value |
|---|---|
| Type | Tab |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Operating temperature | -40°C ~ 120°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.610\" (15.49mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tube |
| Parameter | Value |
|---|---|
| Features | Board Guide, Glow Wire Compliant |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 4 |
| Contact finish - post | Silver |
| Contact length - post | 0.114\" (2.90mm) |
| Contact finish - mating | Silver |
The 1-1971837-4 is a 4-circuit single-row header from TE's shrouded 4-wall line, mates with a board-to-cable/wire receptacle via a locking ramp that holds the pair under vibration.
The housing includes a board guide and carries glow-wire compliance per the listed features.
The housing is rated UL94 V-0. Glow-wire compliance is listed as a feature. RoHS/REACH documentation is available from the manufacturer upon request.