The Micro-Ray MR-A2543 2.54mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the AMP 2.54 series.
This part is available made to order. Send us the quantity you need and we will come back with pricing and a firm lead time.
The Micro-Ray MR-A2543 2.54mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the AMP 2.54 series. All 72 part numbers cross-reference directly — see the full AMP 2.54 cross reference. Built to Micro-Ray quality standards for reliable signal and power transmission.
2.54mm pitch single and dual row wire-to-board system: crimp housing with top and side entry through-hole headers.
AMP and TE Connectivity part numbers are the property of TE Connectivity and are shown for cross-reference identification only. Micro-Ray parts are equivalents manufactured by Micro-Ray Electronics, Inc.; no affiliation or endorsement is implied.
| Part Number (SKU) | MR-A2543 |
|---|---|
| Category | 2.54mm Pitch AMP-equivalent, AMP 2.54 |
| Availability | Stock to 8 weeks |
Missing a value you need? Our sales team can supply full specifications and drawings for any part in the catalog. Contact Micro-Ray
Stocked items ship from our Brick, New Jersey facility. Made-to-order parts ship once production is complete; your lead time is confirmed on your quote before you commit to an order.
Shipping is calculated at checkout from the weight and dimensions of the parts in your cart. For freight, drop-ship or international orders, contact our sales team and we will quote the best available rate.
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