Amphenol ICC (FCI) Minitek127 1.27mm, Board to Board, 14 Positions, 2 Row, Unshrouded, SMD, Gold Flash Mating, 1A per Contact, 125VAC, UL94 V-0, Tube
| 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 | 14 |
| 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 | Flash |
The 20021121-00014T1LF: This is a 14-position, dual-row unshrouded pin header from the Minitek127 series, on 1.27mm pitch — the board footprint is tight enough for dense routing but still hand-solderable under magnification. The SMD tails sit flat on the pad, so the reflow profile needs to match the thermoplastic housing's peak temperature limit.
This is an unshrouded male pin header. It mates with any Minitek127 1.27mm pitch receptacle (female socket) that has 14 positions in a dual-row layout. The mating half is not included — order separately.
The two are functionally identical except for the mating contact finish thickness: this part uses gold flash (no specified thickness), while the T4LF variant specifies 10µin gold. For higher mating cycle requirements, the T4LF is preferred.