Board-to-cable header with friction lock
Through-hole termination and footprint
The square male pins (copper alloy) are loaded in all positions. The 150 µinch tin post finish provides a reliable solder joint with standard lead-free processes.
3-647123-0 TE MTA-156 Header 10 Pos 3.96mm Pitch
MPN3-647123-0
Active
TE Connectivity AMP Connectors MTA-156 header, 3-647123-0, 10 positions, single row, 0.156" (3.96mm) pitch, shrouded 4-wall, friction lock, through-hole solder termination, tin-plated contacts, UL94 V-0.
$4.6200Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesMTA-156
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
| Parameter | Value |
|---|---|
| Series | MTA-156 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Friction Lock |
| Voltage rating | 600VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.525\" (13.34mm) |
| Insulation material | Thermoplastic, Glass Filled |
All specifications
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 4 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 10 |
| Contact finish - post | Tin |
| Contact length - post | 0.125\" (3.18mm) |
| Overall contact length | 0.550\" (13.97mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.300\" (7.62mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 150.0µin (3.81µm) |
Product details
Frequently asked questions
What is the mating half for 3-647123-0?
This header mates with MTA-156 series receptacles (crimp or IDC) that have a 0.156" (3.96mm) pitch and friction lock feature. The 4-wall shroud accepts the receptacle housing; confirm the receptacle part number matches the wire gauge and termination style needed.