Molex Pico-Clasp 203556 series, 2035561207, board-to-cable/wire header, 12 circuits, 1.00 mm pitch, SMT, shrouded, friction lock, gold-plated contacts.
| Parameter | Value |
|---|---|
| Series | Pico-Clasp 203556 |
| Type | Male Pin |
| Mounting | Surface Mount |
| Connector type | Header |
| Fastening type | Friction Lock |
| Voltage rating | 50V |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -40°C ~ 105°C |
| Contact material | Phosphor Bronze |
| Insulation color | Natural |
| Insulation height | 0.213\" (5.40mm) |
| Insulation material | Polyamide (PA), Nylon |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | Pick and Place, Solder Retention |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | Automotive, General Purpose, Industrial, Medical |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.039\" (1.00mm) |
| Positions | 12 |
| Contact finish - post | Gold |
| Contact finish - mating | Gold |
| Contact finish thickness - post | 3.94µin (0.100µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 2035561207: It uses a 0.039" (1.00 mm) pitch, which keeps the PCB footprint compact while still allowing for manual or automated assembly. The header is surface-mount (SMT) with solder termination, and includes pick-and-place features plus solder retention for reliable reflow processing.
This lock resists vibration-induced separation in automotive, industrial, and medical equipment enclosures.
This header mates with a Pico-Clasp 203556 series receptacle (female housing with crimp terminals). The friction lock on the header engages with the matching latch on the receptacle side. Confirm the circuit count and pitch match your BOM before ordering.