The Micro-Ray MR-A2501HB series is a form-, fit- and function-equivalent replacement for the JST NH series. All 73 part numbers cross-reference below, JST part number first and the Micro-Ray equivalent beside it. Every part is manufactured to Micro-Ray quality standards and is available made to order.

The Micro-Ray MR-A2501HB 2.50mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the JST NH series.All 73 part numbers cross-reference directly — see the full JST NH cross reference. Built to Micro-Ray quality...
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | H2P-SHF-AA | MR-A2501HB-02-N0NA |
| 3 | H3P-SHF-AA | MR-A2501HB-03-N0NA |
| 4 | H4P-SHF-AA | MR-A2501HB-04-N0NA |
| 5 | H5P-SHF-AA | MR-A2501HB-05-N0NA |
| 6 | H6P-SHF-AA | MR-A2501HB-06-N0NA |
| 7 | H7P-SHF-AA | MR-A2501HB-07-N0NA |
| 8 | H8P-SHF-AA | MR-A2501HB-08-N0NA |
| 9 | H9P-SHF-AA | MR-A2501HB-09-N0NA |
| 10 | H10P-SHF-AA | MR-A2501HB-10-N0NA |
| 11 | H11P-SHF-AA | MR-A2501HB-11-N0NA |
| 12 | H12P-SHF-AA | MR-A2501HB-12-N0NA |
| 13 | H13P-SHF-AA | MR-A2501HB-13-N0NA |
| 14 | H14P-SHF-AA | MR-A2501HB-14-N0NA |
| 15 | H15P-SHF-AA | MR-A2501HB-15-N0NA |
| 16 | H16P-SHF-AA | MR-A2501HB-16-N0NA |
| 17 | H17P-SHF-AA | MR-A2501HB-17-N0NA |
| 18 | H18P-SHF-AA | MR-A2501HB-18-N0NA |
| 19 | H19P-SHF-AA | MR-A2501HB-19-N0NA |
| 20 | H20P-SHF-AA | MR-A2501HB-20-N0NA |
| 21 | H21P-SHF-AA | MR-A2501HB-21-N0NA |
| 22 | H22P-SHF-AA | MR-A2501HB-22-N0NA |
| 23 | H23P-SHF-AA | MR-A2501HB-23-N0NA |
| 24 | H24P-SHF-AA | MR-A2501HB-24-N0NA |
| 25 | H25P-SHF-AA | MR-A2501HB-25-N0NA |
| Terminal | SHF-002T-0.8BS SHF-001T-0.8BS | MR-A2501TFA-PT1 |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | B2P-SHF-1AA | MR-A2501WVB-02-N0NAT-A |
| 3 | B3P-SHF-1AA | MR-A2501WVB-03-N0NAT-A |
| 4 | B4P-SHF-1AA | MR-A2501WVB-04-N0NAT-A |
| 5 | B5P-SHF-1AA | MR-A2501WVB-05-N0NAT-A |
| 6 | B6P-SHF-1AA | MR-A2501WVB-06-N0NAT-A |
| 7 | B7P-SHF-1AA | MR-A2501WVB-07-N0NAT-A |
| 8 | B8P-SHF-1AA | MR-A2501WVB-08-N0NAT-A |
| 9 | B9P-SHF-1AA | MR-A2501WVB-09-N0NAT-A |
| 10 | B10P-SHF-1AA | MR-A2501WVB-10-N0NAT-A |
| 11 | B11P-SHF-1AA | MR-A2501WVB-11-N0NAT-A |
| 12 | B12P-SHF-1AA | MR-A2501WVB-12-N0NAT-A |
| 13 | B13P-SHF-1AA | MR-A2501WVB-13-N0NAT-A |
| 14 | B14P-SHF-1AA | MR-A2501WVB-14-N0NAT-A |
| 15 | B15P-SHF-1AA | MR-A2501WVB-15-N0NAT-A |
| 16 | B16P-SHF-1AA | MR-A2501WVB-16-N0NAT-A |
| 17 | B17P-SHF-1AA | MR-A2501WVB-17-N0NAT-A |
| 18 | B18P-SHF-1AA | MR-A2501WVB-18-N0NAT-A |
| 19 | B19P-SHF-1AA | MR-A2501WVB-19-N0NAT-A |
| 20 | B20P-SHF-1AA | MR-A2501WVB-20-N0NAT-A |
| 21 | B21P-SHF-1AA | MR-A2501WVB-21-N0NAT-A |
| 22 | B22P-SHF-1AA | MR-A2501WVB-22-N0NAT-A |
| 23 | B23P-SHF-1AA | MR-A2501WVB-23-N0NAT-A |
| 24 | B24P-SHF-1AA | MR-A2501WVB-24-N0NAT-A |
| 25 | B25P-SHF-1AA | MR-A2501WVB-25-N0NAT-A |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | BS2P-SHF-1AA | MR-A2501WRB-02-N0NAT |
| 3 | BS3P-SHF-1AA | MR-A2501WRB-03-N0NAT |
| 4 | BS4P-SHF-1AA | MR-A2501WRB-04-N0NAT |
| 5 | BS5P-SHF-1AA | MR-A2501WRB-05-N0NAT |
| 6 | BS6P-SHF-1AA | MR-A2501WRB-06-N0NAT |
| 7 | BS7P-SHF-1AA | MR-A2501WRB-07-N0NAT |
| 8 | BS8P-SHF-1AA | MR-A2501WRB-08-N0NAT |
| 9 | BS9P-SHF-1AA | MR-A2501WRB-09-N0NAT |
| 10 | BS10P-SHF-1AA | MR-A2501WRB-10-N0NAT |
| 11 | BS11P-SHF-1AA | MR-A2501WRB-11-N0NAT |
| 12 | BS12P-SHF-1AA | MR-A2501WRB-12-N0NAT |
| 13 | BS13P-SHF-1AA | MR-A2501WRB-13-N0NAT |
| 14 | BS14P-SHF-1AA | MR-A2501WRB-14-N0NAT |
| 15 | BS15P-SHF-1AA | MR-A2501WRB-15-N0NAT |
| 16 | BS16P-SHF-1AA | MR-A2501WRB-16-N0NAT |
| 17 | BS17P-SHF-1AA | MR-A2501WRB-17-N0NAT |
| 18 | BS18P-SHF-1AA | MR-A2501WRB-18-N0NAT |
| 19 | BS19P-SHF-1AA | MR-A2501WRB-19-N0NAT |
| 20 | BS20P-SHF-1AA | MR-A2501WRB-20-N0NAT |
| 21 | BS21P-SHF-1AA | MR-A2501WRB-21-N0NAT |
| 22 | BS22P-SHF-1AA | MR-A2501WRB-22-N0NAT |
| 23 | BS23P-SHF-1AA | MR-A2501WRB-23-N0NAT |
| 24 | BS24P-SHF-1AA | MR-A2501WRB-24-N0NAT |
| 25 | BS25P-SHF-1AA | MR-A2501WRB-25-N0NAT |
Micro-Ray parts are equivalents manufactured by Micro-Ray Electronics, Brick, New Jersey. JST part numbers are shown for cross-reference identification only and remain the property of their respective owner.