644749-2 PCB Connectors by TE Connectivity
02P MTA156 HDR ASSY STR SQ SN
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| PCB Mount Orientation | Vertical |
|---|---|
| Number of Rows | 1 |
| Number of Positions | 2 |
| PCB Contact Termination Area Plating Material Thickness | 100µin, 2.54µm |
| Contact Shape & Form | Square |
| Contact Underplating Material | Nickel |
| Mating Post Length | .4in, 10.16mm |
| Contact Base Material | Copper Alloy |
| Contact Underplating Material Thickness | 50µin, 1.27µm |
| Contact Mating Area Plating Material Thickness | 2.54µm, 100µin |
| Contact Type | Pin |
| 端子の下地めっきの材料 | Nickel |
| Contact Layout | Inline |
| Contact Retention Within Housing | Without |
| Contact Mating Area Plating Material | Tin |
| PCB Contact Termination Area Plating Material | Tin |
| Contact Current Rating (Max) | 7A |
| Connector Height | 13.34mm, .525in |
| PCB Thickness (Recommended) | 1.6mm, .063in |
| コネクタの高さ | 13.34mm |
| Connector Length | .624in, 15.85mm |
| Operating Voltage | 600VAC |
| Centerline (Pitch) | .156in, 3.96mm |
| Housing Color | Natural |
| Housing Material | Polyester - GF |
| UL File Number | E28476 |
| UL Rating | Recognized |
| CSA File Number | LR7189 |
| Agency/Standard | CSA, UL |
| CSA Rating | Certified |
| UL Flammability Rating | UL 94V-0 |
| Connector Mounting Type | Board Mount |
| Panel Mount Feature | Without |
| PCB Mount Alignment | Without |
| PCB Mount Retention | Without |
| Mating Retention | Without |
| Strain Relief | Without |
| Circuit Application | Power |
| Comment | Mates with SL-156 Connector Assembly |
| Packaging Quantity | 1 |
| Packaging Method | Package |
| 実装方法 | Package |
| 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 Method to Wire & Cable | Solder |
| Termination Method to Printed Circuit Board | Through Hole - Solder |
| Termination Post & Tail Length | 4.45mm, .175in |
| Operating Temperature Range | -55 – 105°C, -67 – 221°F |
Alternative Descriptions
| 02P Mta156 Hdr Assy Str Sq Sn |Amp Te Connectivity 644749-2 | Newark Electronics |
| Conn Unshrouded Header HDR 2 POS 3.96mm Solder ST Thru-Hole | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 644749-2?
Additional datasheets, footprints and schematics for 644749-2 are listed on our Part Details page. You can also find images and similar parts to 644749-2 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 644749-2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 644749-2 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 644749-2 fall under?
The 644749-2 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 644749-2 when available in the Wire-to-Board Headers & Receptacles range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the 644749-2 you can contact the distributor directly for product support, shipping queries etc.
Is the 644749-2 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 644749-2 have stock available?
Authorised distributors including Newark Electronics and Avnet America have stock available or on a lead time for 644749-2.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 644749-2 often in real-time on the comparison pages.
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