Molex Super Sabre 172042 series, 1720420402, 4-position single-row male-blade header, 0.295" (7.50mm) pitch, through-hole solder, 30 A per circuit, 600 V, silver contact plating 100µ", board lock, finger-proof, locking ramp, black, -40°C to 125°C, glass-filled LCP insulator, copper contacts, ROHS3 compliant.
| Parameter | Value |
|---|---|
| Series | Super Sabre 172042 |
| Mounting | Through Hole |
| Connector type | Header, Male Blades |
| Fastening type | Locking Ramp |
| Voltage rating | 600 V |
| Current rating | 30 A |
| Operating temperature | -40°C ~ 125°C |
| Color | Black |
| Contact material | Copper |
| Material - insulation | Liquid Crystal Polymer (LCP), Glass Filled |
| Pitch | 0.295\" (7.50mm) |
| Package | Tray |
| Features | Board Lock, Finger-Proof |
| Termination | Solder |
| Contact finish | Silver |
| Rows | 1 |
| Positions | 4 |
| Contact finish thickness | 100.0µin (2.54µm) |
The 1720420402: The contact finish is silver at 100.0µin (2.54µm) — thick enough to handle repeated mating cycles in a power environment without the fretting corrosion you'd see on thin tin. The finger-proof feature means the exposed blades are recessed — a safety consideration when the circuit is live at 600 V.
Rated 30 A per circuit at 600 V.
No — the 1720430606 is a 6-position right-angle header, while the 1720420402 is a 4-position vertical header. They share the same pitch and ratings but differ in circuit count and orientation, so a direct swap requires a board layout change.
The part is ROHS3 compliant. Additional documentation such as the datasheet and product drawing is available on request.