4-position, 1-row shrouded header with a 2.5mm pitch, designed for wire-to-board applications. Features male pin contacts made of copper alloy with bright tin plating, rated for 4.5A and 250V AC. Offers right-angle, side-entry, through-hole mounting with solder termination and a tail length of 3.2mm. Housing is white, UL94 V-0 flammability rated, and operates within a temperature range of -67°C to 221°C. Includes contact retention, mating alignment, mating retention, PCB mount alignment, and PCB mount retention.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the TE Connectivity 1744426-4 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
TE Connectivity 1744426-4 technical specifications.
| Backwall/Post Interruptions | No (Without) |
| Color | White |
| Connector System | Wire-to-Board |
| Contact Current Rating | 4.5A |
| Contact Material | Copper Alloy |
| Contact Mating Length | 0.141inch |
| Contact Plating | Tin, Bright |
| Contact Retention | Yes (With) |
| Contact Type | Male Pin |
| Current Rating | 4.5A |
| Depth | 12.6mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Height | 7.6mm |
| Housing Color | White |
| Lead Free | Lead Free |
| Length | 0.49inch |
| Mating Alignment | Yes (With) |
| Mating Retention | Yes (With) |
| Max Operating Temperature | 221°C |
| Min Operating Temperature | -67°C |
| Max Voltage Rating (AC) | 250V |
| Mount | Through Hole |
| Number of Contacts | 4 |
| Number of Positions | 4 |
| Number of Rows | 1 |
| Orientation | Right Angle |
| Package Quantity | 500 |
| Packaging | Bag |
| PCB Mount Alignment | Yes (With) |
| PCB Mount Retention | With |
| PCB Mounting Orientation | Right Angle |
| Pitch | 2.5mm |
| Plating Thickness | 2.032um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Selectively Loaded | No (Without) |
| Series | Economy Power 2.5 |
| Strain Relief | No (Without) |
| Tail Length | 3.2mm |
| Termination | Solder |
| Voltage Rating | 250V |
| Wire/Cable Type | Discrete |
| RoHS | Compliant |
Download the complete datasheet for TE Connectivity 1744426-4 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
