12-position, single-row wire-to-board header assembly featuring male pin contacts with a 2.54mm pitch. Contacts are copper alloy with tin plating, rated for 5A and 250V AC, and have a mating length of 7.49mm. The straight, through-hole mounted header has a vertical PCB mounting orientation and a 3.56mm tail length. Housing is natural colored, UL94 V-0 flammability rated, and operates within a -67°C to 221°C temperature range.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the TE Connectivity 644225-3 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 ™
| Approvals | CSA |
| Backwall/Post Interruptions | No (Without) |
| Color | Natural |
| Connector System | Wire-to-Board |
| Contact Current Rating | 5A |
| Contact Gender | Male |
| Contact Material | Copper Alloy |
| Contact Mating Length | 7.49mm |
| Contact Plating | Tin |
| Contact Post Length | 3.56mm |
| Contact Retention | No (Without) |
| Contact Shape | Square |
| Contact Style | Straight |
| Contact Type | Male Pin |
| Depth | 5.71mm |
| ELV | Compliant |
| Flammability Rating | UL94 V-0 |
| Height | 7.87mm |
| Housing Color | Natural |
| Length | 1.2inch |
| Mating Alignment | No (Without) |
| 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 | 12 |
| Number of Positions | 12 |
| Number of Positions Loaded | 11 |
| Number of Rows | 1 |
| Orientation | Straight |
| Package Quantity | 1 |
| Packaging | Bulk |
| PCB Mount Alignment | No (Without) |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Vertical |
| PCB Thickness | 0.063inch |
| Pitch | 2.54mm |
| Plating Thickness | 3.81um |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Sealable | No (Without) |
| Series | MTA-100 |
| Shrouded | No (Without) |
| Strain Relief | No (Without) |
| Tail Length | 3.56mm |
| Termination | Solder |
| Underplate Material | Nickel |
| Voltage Rating | 250V |
| Voltage Rating (AC) | 250V |
| RoHS | Compliant |
Download the complete datasheet for TE Connectivity 644225-3 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
