TE Connectivity AMP Connectors CT series, 2-292138-2, shrouded header, 22 circuits, 2.00 mm pitch, dual-row, right-angle through-hole, tin-plated contacts, board lock, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | CT |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Detent Lock |
| Voltage rating | 125VAC |
| Current rating | Varies by Wire Gauge |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.437\" (11.10mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Circular |
| Rows | 2 |
| Pitch | 0.079\" (2.00mm) |
| Positions | 22 |
| Row spacing - mating | 0.256\" (6.50mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.126\" (3.20mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.185\" (4.70mm) |
The 2-292138-2: The dual-row layout with 0.256" (6.50 mm) row spacing gives a compact 22-position layout for signal-level interconnects.
This is the typical orientation for cable exits at the board edge, where the harness routes away from the board plane.
The mating receptacle will have a detent lock feature to engage with the header's locking ramp. Confirm the receptacle part number against the CT series product line for compatibility.
RoHS compliance is standard for TE Connectivity CT series headers. The spec table lists no RoHS exemption flag, and the part carries tin plating on contacts, which is RoHS-compliant. Confirm with the manufacturer's RoHS certificate for your specific lot.
The CT series header itself is rated for signal-level currents; the actual per-contact current limit depends on the wire size and ambient temperature. Refer to the TE CT series application note for derating curves.