Board-Edge Fit and Routing
The 2-178298-2: This 10-position header from the Dynamic D-3100 series uses a 3.81mm pitch, setting the board footprint and per-contact current ceiling. The tin-plated solder tails keep the cost down on the board side.
2-178298-2 TE Dynamic D-3100 Header, 10 Pos, 3.81mm
MPN2-178298-2
Active
TE Connectivity AMP Connectors Dynamic D-3100 series, 10-position single-row header, 3.81mm pitch, through-hole right-angle, shrouded 4-wall, gold mating finish, board lock, UL94 V-0, -55°C~105°C.
$3.5594Ref. 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 China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Dynamic D-3100 |
| Type | Tab |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Detent Lock |
| Voltage rating | 250V |
| Operating temperature | -55°C~105°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.368\" (9.35mm) |
| Insulation material | Thermoplastic, Polyester, Glass Filled |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Features | Board Lock |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.150\" (3.81mm) |
| Positions | 10 |
| Contact finish - post | Tin |
| Contact length - post | 0.150\" (3.81mm) |
| Contact finish - mating | Gold |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
Product details
Frequently asked questions
What is the mating connector for 2-178298-2?
The Dynamic D-3100 series uses a matching receptacle housing with crimp contacts. The specific mating part number depends on circuit count and orientation — confirm the receptacle's position count and keying before ordering.
Is 2-178298-2 RoHS compliant?
RoHS compliance is standard for TE Dynamic D-3100 series headers. Verify the latest compliance certificate against your batch if required by your quality system.