12-circuit single-row header with locking ramp
The 0534261210 is the 12-circuit member of Molex's Mini-Lock 53426 board-to-cable header line, a single-row shrouded header with a 4-wall shroud and locking ramp.

Molex Mini-Lock 53426 header, order code 0534261210, 12 positions, single row, 0.098" (2.50 mm) pitch, 250 V, tin-plated male pin contacts, through-hole right-angle, kinked pin solder termination.
| Parameter | Value |
|---|---|
| Series | Mini-Lock 53426 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Phosphor Bronze |
| Insulation color | White |
| Insulation height | 0.264\" (6.70mm) |
| Insulation material | Polybutylene Terephthalate (PBTP), Glass Filled |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Applications | General Purpose, Industrial |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 12 |
| Contact finish - post | Tin |
| Contact length - post | 0.134\" (3.40mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.157\" (4.00mm) |
The 0534261210 is the 12-circuit member of Molex's Mini-Lock 53426 board-to-cable header line, a single-row shrouded header with a 4-wall shroud and locking ramp.
The 0534261210 is classified as Board to Cable/Wire — it is a right-angle through-hole header intended for a board edge connection to a wire harness via the mating receptacle.
It belongs to the Molex Mini-Lock 53426 series — a 2.50 mm pitch board-to-cable header family with tin-plated contacts and locking-ramp shrouding.
The housing material carries a UL94 V-0 flammability rating; full RoHS/REACH compliance statements are available through the Molex product literature for the Mini-Lock 53426 series — confirm the specific certificate at order time.