| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
27,000 pcs
|
27000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Connector Type | |
| Contact Finish | |
| Contact Finish Thickness | |
| Contact Length | |
| Contact Material | |
| Contact Shape | |
| Contact Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Fastening Type | |
| Features | |
| Industrial Grade | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Lead Spacing | |
| Lead Style | |
| Material Flammability Rating | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Overall Contact Length | |
| Pitch | |
| SVHC Present | |
| Shrouding | |
| Style | |
| Tape & Reel | |
| Termination | |
| Voltage Rating |
The TE Connectivity 1744429-4 is a 4-position, single-row rectangular header designed for board-to-cable/wire applications. It features a 3.96mm pitch, through-hole mounting, and a shrouded housing with a friction lock for secure mating. The header is configured with male pins and a square pin contact shape.
Electrically, it is rated for 7.5A current and 250VAC voltage, with an operating temperature range of -25°C to 105°C. The insulation is made of Polyamide (Nylon) with a UL94 V-0 flammability rating and is glow wire compliant. Contacts are made of brass with a 120.0µin (3.05µm) tin finish.
Mechanical specifications include an overall contact length of 0.575" (14.60mm), a mated contact length of 7.70mm, and an insulation height of 3.22mm. The header is natural in color and designed for vertical orientation.
This connector is suitable for applications requiring reliable, moderate-power connections in industrial, appliance, and general-purpose wiring. The friction lock ensures a secure connection against vibration.
4 positions.
3.96mm (0.156 inches).
7.5A.
250VAC.
Through Hole.
Tin, 120.0µin (3.05µm).
-25°C to 105°C.