TE Connectivity AMP Connectors Power Double Lock header, 179848-1, 4 positions, 2 rows, 6.50 mm pitch, shrouded - 4 wall, locking ramp, through-hole solder, tin-plated contacts, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | Power Double Lock |
| Type | Tab |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -30°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.575\" (14.60mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | General Purpose |
| Contact shape | Rectangular |
| Rows | 2 |
| Pitch | 0.256\" (6.50mm) |
| Positions | 4 |
| Row spacing - mating | 0.256\" (6.50mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.150\" (3.81mm) |
| Contact finish - mating | Tin |
The 179848-1 is a 4-position, 2-row header from TE's Power Double Lock series, with a 0.256" (6.50 mm) mating pitch. That pitch is the first thing to check against your board layout — it's wider than the 2.00–2.50 mm common on signal headers, so the mating receptacle and wire bundle need more clearance.
Termination is kinked pin, solder — the kink holds the component in place during wave solder, and the 0.150" (3.81 mm) post length gives a solid solder joint.
We source 179848-1 per RFQ against your BOM quantity. Submit an RFQ and we will source it from our multi-supplier network.
The 179848-1 is a header (male pin side) from the Power Double Lock series. It mates with a Power Double Lock receptacle housing that accepts the matching crimp terminals. Confirm the receptacle part number against your wire gauge and circuit count.