Molex MLX 43255 header, 0367590063, 4-circuit, 1-row, 0.250" (6.35mm) pitch, through-hole, solder termination, tin-plated contacts, rated 12A per circuit at 600V, black PA66 housing.
| Parameter | Value |
|---|---|
| Series | MLX 43255 |
| Type | Female Socket |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 600V |
| Current rating | 12A |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.550\" (13.97mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-2 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Guide |
| Termination | Solder |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.250\" (6.35mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact length - post | 0.170\" (4.32mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 137.8µin (3.50µm) |
| Contact finish thickness - mating | 137.8µin (3.50µm) |
Through-hole mounting with solder termination; the board guide eases alignment during assembly. The locking ramp provides a positive audible latch when mated with the matching MLX receptacle housing. Single-row, 4 positions all loaded — no optional empty slots to track. Black PA66 housing, UL94 V-2 rated, operating from -55°C to 105°C.
No official cross-reference or direct sibling is recorded for this exact order code. The 4-circuit, 0.250" pitch, single-row layout defines the footprint — check the mating half and PCB hole pattern before substituting.
The housing is rated UL94 V-2. RoHS compliance is standard for this series; specific certs are available from the manufacturer upon request.