Contact Finish and Mating Cycle Life
The 104621-1: The post finish is 100.0 µinch (2.54 µm) tin-lead, compatible with standard wave-solder processes. Gold on the mating face and tin-lead on the tail is a common split for cost-effective reliability.
104621-1 TE Connectivity AMP Connectors Header, 10 Pos
MPN104621-1
Active
TE Connectivity AMP Connectors AMPMODU Mod II header, breakaway, 10 positions, 2 rows, 0.100" (2.54 mm) pitch, through-hole right-angle, gold mating finish, unshrouded.
$2.2446Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
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Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | AMPMODU Mod II |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.238\" (6.05mm) |
| Insulation material | Thermoplastic |
| Style | Board to Board or Cable |
| Package | Tray |
| Shrouding | Unshrouded |
All specifications
| Parameter | Value |
|---|---|
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 10 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.110\" (2.79mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.318\" (8.08mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Product details
Frequently asked questions
What is the mating half for the 104621-1?
This is an unshrouded header from the AMPMODU Mod II series.