21-circuit breakaway, right-angle exit
The 4-103323-0-21 is the 21-position member of TE's AMPMODU Mod II breakaway header line, configured as a single-row unshrouded header with through-hole right-angle mounting.
4-103323-0-21 TE AMPMODU Mod II Header, 21-Pos 2.54mm
MPN4-103323-0-21
Active
TE Connectivity AMP Connectors AMPMODU Mod II header, breakaway, order code 4-103323-0-21, 21 positions, single row, 0.100" (2.54mm) pitch, 3A, tin-lead mating and post plating, through-hole right-angle, solder termination.
$1.1465Ref. price · indicative, final on quote
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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 |
| Current rating | 3A |
| Operating temperature | -65°C~105°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.138\" (3.50mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 21 |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.110\" (2.79mm) |
| Contact finish - mating | Tin-Lead |
| Contact length - mating | 0.318\" (8.08mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
Product details
Frequently asked questions
What is the listed style for this connector?
The style is Board to Board or Cable, as a breakaway header that can be snapped to length.
What compliance documentation is available for 4-103323-0-21?
The housing carries UL94 V-0 flammability rating. RoHS and REACH documentation is provided by TE Connectivity AMP Connectors.