TE Connectivity AMPSEAL header, 1-776228-1, 23 positions, 4.00 mm pitch, shrouded 4-wall, locking ramp, sealed for automotive and industrial environments.
| Parameter | Value |
|---|---|
| Series | AMPSEAL |
| Type | Male Pin |
| Mounting | Panel Mount, Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 125°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation material | Polybutylene Terephthalate (PBT), Glass Filled |
| Style | Board to Cable/Wire |
| Parameter | Value |
|---|---|
| Package | Bulk |
| Features | Mounting Flange, Sealed |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | Automotive, Industrial |
| Contact shape | Circular |
| Rows | 3 |
| Pitch | 0.157\" (4.00mm) |
| Positions | 23 |
| Row spacing - mating | 0.157\" (4.00mm) |
| Contact finish - mating | Gold-Palladium |
It carries a 4.00 mm pitch and row spacing, with a shrouded 4-wall housing and locking ramp fastening to keep the mating connector seated under vibration.
The 23-position count places it in the mid-range of the AMPSEAL series, offering a balance between signal density and the sealing integrity that a larger housing can compromise.
RoHS compliant, bulk packaged, with a base product number of 776228.
All 23 positions are loaded in a 3-row arrangement with 4.00 mm row spacing. The contact type is male pin, circular shape.
Yes. The sealed housing with mounting flange and locking ramp, combined with the -40°C to 125°C temperature range, makes it suitable for outdoor automotive and industrial applications.
No official cross-reference or second-source is listed. The AMPSEAL series is proprietary to TE Connectivity; verify the mating half and pitch before substituting.