TE Connectivity AMP-DUAC header, order code 1586496-4, 4 positions, dual row, 0.165" (4.20mm) pitch, 600VAC, gold-plated mating contacts, through-hole, solder termination, shrouded - 4 wall.
| Parameter | Value |
|---|---|
| Series | AMP-DUAC |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 600VAC |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | White |
| Insulation height | 0.504\" (12.80mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.165\" (4.20mm) |
| Positions | 4 |
| Row spacing - mating | 0.165\" (4.20mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.138\" (3.50mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 1586496-4 is the 4-circuit member of TE's AMP-DUAC header line, a dual-row shrouded board-to-board or cable connector on 0.165" (4.20mm) pitch. Gold-plated mating contacts rated 600VAC, through-hole solder termination, with a locking ramp for vibration-resistant mating.
No pin-compatible successor is listed from the original manufacturer. A board spin is required for any functional replacement.
RoHS and REACH documentation is available from TE for this part number.