40-position unshrouded header with a 2.54mm pitch, designed for vertical through-hole mounting. Features male pin contacts made of bronze with tin-lead mating finish, rated for 3A contact current. The high-temperature black polymer housing operates from -65°C to 105°C and offers board standoff. This connector is UL94 V-0 flammability rated and CSA approved.
MountingThrough Hole
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Technical Specifications
TE Connectivity 4-146278-0 technical specifications.
General
| Approvals | CSA |
| Board Standoff | Yes (With) |
| Contact Current Rating | 3A |
| Contact Finish - Mating | Tin-Lead |
| Contact Gender | Male |
| Contact Material | Bronze |
| Contact Mating Length | 0.23inch |
| Contact Plating | Tin, Lead |
| Contact Post Length | 0.12inch |
| Contact Protection | No (Without) |
| Contact Shape | Square |
| Contact Type | Male Pin |
| ELV | Non-Compliant |
| Flammability Rating | UL94 V-0 |
| Gasket | No (Without) |
| High Speed Serial Data Connector | No |
| High Temperature Housing | Yes |
| Housing Color | Black |
| Insulation Color | Black |
| Insulation Material | Polymer |
| Keyed | No |
| Mating Alignment | No (Without) |
| Mating Connector Lock | No (Without) |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -65°C |
| Mount | Through Hole |
| Number of Contacts | 40 |
| Number of Positions | 40 |
| Number of Rows | 1 |
| Orientation | Vertical |
| Package Quantity | 50 |
| Packaging | Tray |
| PCB Mount Retention | Without |
| PCB Mounting Orientation | Vertical |
| PCB Thickness | 0.062inch |
| Pitch | 2.54mm |
| RoHS Compliant | No |
| Row Spacing | 2.54mm |
| Selectively Loaded | No (Without) |
| Series | AMPMODU MOD II |
| Stabilizers | No (Without) |
| Strain Relief | No (Without) |
| Termination | Through Hole |
Compliance
| RoHS | Not Compliant |
Datasheet
TE Connectivity 4-146278-0 Datasheet
Download the complete datasheet for TE Connectivity 4-146278-0 to view detailed technical specifications.
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