Amphenol ICC (FCI) Minitek127® 1.27mm board-to-board header, order code 20021121-000A0T4LF, 100 positions, dual row, 1.27 mm pitch, 125 VAC, gold-plated mating contacts, surface-mount, solder termination.
| Parameter | Value |
|---|---|
| Series | Minitek127® 1.27mm |
| Type | Male Pin |
| Mounting | Surface Mount |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 125VAC |
| Current rating | 1A per Contact |
| Operating temperature | -55°C~125°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Tube |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.050\" (1.27mm) |
| Positions | 100 |
| Row spacing - mating | 0.050\" (1.27mm) |
| Contact finish - post | Tin |
| Contact finish - mating | Gold |
| Contact length - mating | 0.120\" (3.05mm) |
| Contact finish thickness - post | 50.0µin (1.27µm) |
| Contact finish thickness - mating | 10.0µin (0.25µm) |
The 20021121-000A0T4LF: Gold-plated mating contacts (10.0µin) and tin-plated solder posts (50.0µin) support a 1 A per contact rating at 125 VAC. The unshrouded push-pull header mounts surface-mount with solder termination.
The functional replacement would require a different package and pinout — a board spin is required.
RoHS and REACH documentation availability should be confirmed at the time of RFQ.