| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
693 pcs
|
693 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Connector Type | |
| Contact Finish | |
| Contact Length | |
| Contact Material | |
| Contact Shape | |
| Contact Type | |
| Current Rating (Amps) | |
| Fastening Type | |
| Features | |
| Insulation Color | |
| Insulation Height | |
| Insulation Material | |
| Material Flammability Rating | |
| Mounting Type | |
| Number of Positions | |
| Number of Positions Loaded | |
| Number of Rows | |
| Operating Temperature | |
| Pitch | |
| SVHC Present | |
| Shrouding | |
| Style | |
| Tape & Reel | |
| Termination | |
| Termination Style |
The TE Connectivity 234478-E is a 12-position, single-row rectangular connector header designed for board-to-cable/wire applications. It features a 1.27mm pitch and a right-angle surface mount configuration, making it suitable for compact PCB designs where space is at a premium.
The header is shrouded on all four walls and includes a latch holder for secure mating with corresponding cable assemblies. The contacts are male square pins made of copper alloy with a tin finish, rated for 5.4A per contact. The insulator is molded from black liquid crystal polymer (LCP) with a UL94 V-0 flammability rating, ensuring reliable performance in demanding environments.
Additional features include board guides and solder retention, which aid in accurate placement and reliable soldering during assembly. The operating temperature range is -55°C to 150°C, supporting use in a wide variety of industrial and automotive applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.06 | $3.06 |
| 10+ | $2.79 | $2.79 |
| 25+ | $2.64 | $2.64 |
| 100+ | $2.45 | $2.45 |
| 250+ | $2.15 | $2.15 |
| 500+ | $2.08 | $2.08 |
| 1,000+ | $1.85 | $1.85 |
| 2,000+ | $1.74 | $1.74 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 234478-E has 12 positions in a single row.
The pitch is 1.27mm (0.050 inches).
The current rating is 5.4A per contact.
The 234478-E is a surface mount, right-angle header with solder termination.
The operating temperature range is -55°C to 150°C.
The contact finish is tin.
Yes, the 234478-E has a shrouded 4-wall design with a latch holder.