Board retention and housing features
The 6-147278-9: The shrouded 4-wall housing in UL94 V-0 thermoplastic carries solder retention features and a keying slot — the latch holder locks the mating half without additional hardware.

TE Connectivity AMP Connectors AMPMODU MTE header, order code 6-147278-9, 20 positions, single row, 2.54 mm pitch, 3 A, gold-plated mating contacts, surface-mount right-angle, solder termination, shrouded - 4 wall.
| Parameter | Value |
|---|---|
| Series | AMPMODU MTE |
| Type | Male Pin |
| Mounting | Surface Mount, Right Angle |
| Connector type | Header |
| Fastening type | Latch Holder |
| Current rating | 3A |
| Operating temperature | -65°C ~ 105°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.200\" (5.08mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Features | Board Lock, Keying Slot, Solder Retention |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Contact finish - post | Tin |
| Contact finish - mating | Gold |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 6-147278-9: The shrouded 4-wall housing in UL94 V-0 thermoplastic carries solder retention features and a keying slot — the latch holder locks the mating half without additional hardware.
The header uses UL94 V-0 rated thermoplastic insulation. RoHS and REACH compliance documentation is provided by TE Connectivity AMP Connectors per standard catalog support.