TE Connectivity AMP-Latch series, 2-5499206-4, board-to-cable/wire header, 20 circuits, 2 rows, 0.100" (2.54 mm) pitch, shrouded 4-wall, latch lock/eject hooks, through-hole solder termination, 1 A, 250 VAC, 30 µinch gold mating face, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | AMP-Latch |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Latch Lock/Eject Hooks, Long |
| Voltage rating | 250VAC |
| Current rating | 1A |
| Operating temperature | -65°C~105°C |
| Insulation color | Blue |
| Insulation height | 0.549\" (13.94mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Parameter | Value |
|---|---|
| Package | Tray |
| Features | Keying Slot, Mounting Flange |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 20 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.110\" (2.79mm) |
| Overall contact length | 0.639\" (16.23mm) |
| Contact finish - mating | Gold or Gold-Palladium |
| Contact length - mating | 0.240\" (6.10mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The tin-plated solder tails are fine for standard wave-solder profiles.
In a panel or enclosure subject to vibration or cable tug, this latch keeps the pair mated and gives a tactile confirmation when seated. The long eject hooks also help unmate a dense cable assembly without prying at the housing edge.
Yes. The 0.100" pitch, 2-row layout, and shrouded 4-wall design are the standard AMP-Latch interface for mating with 20-position IDC sockets and ribbon-cable connectors. The latch lock/eject hooks align with the mating receptacle's locking slots.
The base product number 5499206 covers the family; other variants differ in plating, color, or eject hook style. Confirm the BOM position count and mating half before substituting.