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TE Connectivity AMP Connectors 9-103330-0-21 — Pin Headers, Sockets & Housings

9-103330-0-21 TE AMPMODU Mod II Header, 42 Pos, 0.100" Pitch

MPN9-103330-0-21
Active

TE Connectivity AMPMODU Mod II, Header, Breakaway, 42 Positions, 0.100" (2.54mm) Pitch, Through Hole, Right Angle, Tin Mating Contact Finish, 3A

$3.2900Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

9-103330-0-21 key specifications
ParameterValue
SeriesAMPMODU Mod II
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A
Operating temperature-65°C~105°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.238\" (6.05mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

9-103330-0-21 additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions42
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.120\" (3.05mm)
Contact finish - matingTin
Contact length - mating0.230\" (5.84mm)
Contact finish thickness - post100.0µin (2.54µm)
Contact finish thickness - mating100.0µin (2.54µm)

Product details

The 9-103330-0-21: The 0.100" x 0.100" dual-row grid gives you a standard footprint that mates with AMPMODU Mod II receptacles and IDC sockets.

Tin-Plated Contacts for Moderate-Duty Interconnect

Tin is the cost-optimized choice for equipment that isn't cycled repeatedly or exposed to industrial gases. The 0.230" mating pin length and 0.120" solder tail give enough standoff for standard PCB thicknesses and clearance for the mating receptacle's latch or housing wall.

Frequently asked questions

What is the pin count of 9-103330-0-21?

42 positions, all loaded, in a dual-row 0.100-inch pitch layout.

What does 9-103330-0-21 mate with?

The unshrouded header allows mating with standard low-profile or latch-equipped housings.