2-644749-3 PCB Connectors by TE Connectivity

23P MTA156 HDR ASSY STR SQ SN

Status: Active
Series: -
RoHS: Unknown
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Specifications

PCB Mount Orientation Vertical
Number of Rows 1
Number of Positions 23
Contact Retention Within Housing Without
Mating Post Length .4in, 10.16mm
Contact Underplating Material Nickel
PCB Contact Termination Area Plating Material Thickness 2.54µm, 100µin
Contact Current Rating (Max) 7A
端子の下地めっきの材料 Nickel
Contact Mating Area Plating Material Thickness 2.54µm, 100µin
Contact Layout Inline
Contact Shape & Form Square
Contact Underplating Material Thickness 1.27µm, 50µin
Contact Type Pin
Contact Base Material Copper Alloy
Contact Mating Area Plating Material Tin
PCB Contact Termination Area Plating Material Tin
PCB Thickness (Recommended) 1.6mm, .063in
Connector Height 13.34mm, .525in
Connector Length 95.1mm, 3.744in
コネクタの高さ 13.34mm
Operating Voltage 600VAC
Housing Material Polyester - GF
Housing Color Natural
Centerline (Pitch) 3.96mm, .156in
UL Flammability Rating UL 94V-0
UL Rating Recognized
CSA File Number LR7189
UL File Number E28476
Agency/Standard CSA, UL
CSA Rating Certified
Mating Retention Without
PCB Mount Alignment Without
Connector Mounting Type Board Mount
PCB Mount Retention Without
Strain Relief Without
Panel Mount Feature Without
Circuit Application Power
Comment Mates with SL-156 Connector Assembly
Packaging Method Package
実装方法 Package
Packaging Quantity 1
Header Type Unshrouded
Sealable No
PCB Connector Assembly Type PCB Mount Header
Connector System Wire-to-Board
Connector & Contact Terminates To Printed Circuit Board
Termination Post & Tail Length .175in, 4.45mm
Termination Method to Wire & Cable Solder
Termination Method to Printed Circuit Board Through Hole - Solder
Operating Temperature Range -55 – 105°C, -67 – 221°F


Alternative Descriptions

23P Mta156 Hdr Assy Str Sq Sn |Amp Te Connectivity 2-644749-3 | Newark Electronics
Conn Unshrouded Header HDR 23 POS 3.96mm Solder ST Thru-Hole | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 2-644749-3?

Additional datasheets, footprints and schematics for 2-644749-3 are listed on our Part Details page. You can also find images and similar parts to 2-644749-3 on this page.

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Distributor pricing and stock information is available for 2-644749-3 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 2-644749-3 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 2-644749-3 fall under?

The 2-644749-3 is listed under Connectors > PCB Connectors > Wire-to-Board Connectors > Wire-to-Board Headers & Receptacles.

Can I view similar or alternative parts?

You can view similar parts to 2-644749-3 when available in the Wire-to-Board Headers & Receptacles range under the specifications section at the bottom of the details page.

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Is the 2-644749-3 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for 2-644749-3 have stock available?

Authorised distributors including Newark Electronics and Avnet America have stock available or on a lead time for 2-644749-3.

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