Molex KK254 0038001423 Receptacle, 3-Position, 0.100" Pitch
Molex KK254 3-position single-row receptacle header, 0.100" (2.54 mm) pitch, 4 A per circuit at 250 VAC. Through-hole solder termination, push-pull fastening with board hooks. Tin-plated phosphor bronze contacts, UL94 V-0 PA nylon housing, -40 to 105 °C. Tray.
Specifications
| Parameter | Value |
|---|---|
| Series | KK254, 4455 |
| Type | Non-Gendered |
| Mounting | Through Hole |
| Connector type | Receptacle |
| Fastening type | Push-Pull |
| Voltage rating | 250VAC |
| Current rating | 4A |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Phosphor Bronze |
| Insulation color | White |
| Insulation height | 0.311\" (7.90mm) |
| Insulation material | Polyamide (PA), Nylon |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Features | Board Hooks |
| Package | Tray |
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 3 |
| Contact finish - post | Tin |
| Contact length - post | 0.132\" (3.35mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
Frequently asked questions
What does the 0038001423's listed series name tell me about compatible connectors?
It is listed as Series KK254, 4455 — this means it shares the 0.100-inch pitch and single-row layout of the broader KK254 family, so any standard 0.100-inch pitch KK254 header of the same or greater position count with a compatible lock type is a potential mate; the board hook on this receptacle requires the mating header to have a corresponding hook slot.
What is the connector type and termination style of the 0038001423?
It is a through-hole solder receptacle with a push-pull fastening type — the male pin header mates and unmates by pushing in and pulling out; no screw or tool actuation is required. Termination is solder to the PCB through-hole.