Molex Mini-Fit Jr 172447 series, 1724470204, Board to Cable/Wire header, 4 circuits, 2 rows, 4.20mm pitch, through-hole solder, shrouded with locking ramp, Glow Wire Compliant, UL94 V-2, tin-plated contacts.
| Parameter | Value |
|---|---|
| Series | Mini-Fit Jr 172447 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.504\" (12.80mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-2 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Parameter | Value |
|---|---|
| Features | Glow Wire Compliant |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial, Telecommunications |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.165\" (4.20mm) |
| Positions | 4 |
| Row spacing - mating | 0.165\" (4.20mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.138\" (3.50mm) |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
Its 4.20mm pitch and 4.20mm row spacing match the standard Mini-Fit Jr receptacle footprint, and the shrouded 4-wall housing protects the male pins during mating.
This header carries Glow Wire Compliant status. The polyamide (PA) housing is rated UL94 V-2.
Price is the primary decision factor for sourcing buyers filling a BOM line.
Stock availability directly affects whether a buyer can proceed with procurement immediately.
Design engineers need datasheet to validate fit, footprint, and electrical specs.
During obsolescence or supply shortage, buyers need drop-in alternatives to keep production running.
Pinout verification is critical for design validation and avoiding wiring mismatches.
Specific compliance (glow wire) is a requirement for certain industries like appliances or lighting.