646478-4 PCB Connectors by TE Connectivity
2MM H.M.,"A" SHROUD, 4.3MM
| Status: | Active |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Shroud Floor Thickness | .118in, 3mm |
|---|---|
| Shroud Type | A |
| Shroud Color | Gray |
| Shroud Material | Glass Filled Polyester |
| Number of Rows | 5 |
| Number of Columns | 22 |
| Number of Positions | 154 |
| CompactPCI | Yes |
| Module Length | 50mm, 1.968in |
| Standoff Height | 1.3mm, .051in |
| Row-to-Row Spacing | .079in, 2mm |
| Centerline (Pitch) | 2mm, .079in |
| Shroud Flammability Rating | UL 94V-0 |
| Mating Alignment | Without |
| Solder Process Feature | Board Standoff |
| For Use With | Feed Thru Pin Headers |
| 実装方法 | Package |
| Packaging Method | Package |
| Size | Standard |
| Connector Mounting Accessory Type | Shroud |
| Interface Type | 2mm HM |
| Operating Temperature Range | -55 – 125°C, -67 – 257°F |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| 2Mm H.m.,"a" Shroud, 4.3Mm |Te Connectivity Amp 646478-4 | Newark Electronics |
| Hard Metric Connectors 2MM H.M., A SHROUD 4.3MM | Sager |
| 2MM H.M. | Heilind Americas |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 646478-4?
Additional datasheets, footprints and schematics for 646478-4 are listed on our Part Details page. You can also find images and similar parts to 646478-4 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 646478-4 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 646478-4 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 646478-4 fall under?
The 646478-4 is listed under Connectors > PCB Connectors > PCB Connector Accessories > PCB Protection & Strain Relief > PCB Connector Shrouds.
Can I view similar or alternative parts?
You can view similar parts to 646478-4 when available in the PCB Connector Shrouds 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 646478-4 you can contact the distributor directly for product support, shipping queries etc.
Is the 646478-4 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 646478-4 have stock available?
Authorised distributors including Newark Electronics, Avnet America, Sager, Heilind Americas and Heilind Europe have stock available or on a lead time for 646478-4.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 646478-4 often in real-time on the comparison pages.
What if I can't find stock of 646478-4?
You can fill out our help required form which you can use to request a quote for 646478-4 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.