The Micro-Ray MR-A4000 series is a form-, fit- and function-equivalent replacement for the JST BH series. All 9 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-A4000 4.00mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the JST BH series.All 9 part numbers cross-reference directly — see the full JST BH cross reference. Built to Micro-Ray quality...
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | BHR-02VS-1 | MR-A4000HF-02-N0WH |
| 3 | BHR-03VS-1 | MR-A4000HF-03-N0WH |
| 4 | BHR-04VS-1 | MR-A4000HF-04-N0WH |
| 5 | BHR-05VS-1 | MR-A4000HF-05-N0WH |
| Terminal | SBH-001T-P0.5 | MR-A4000TF-PT1 |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | SM02(4.0)B-BHS-1-TB | MR-A4000WRS-02-6TBGT |
| 3 | SM03(4.0)B-BHS-1-TB | MR-A4000WRS-03-6TBGT |
| 4 | SM04(4.0)B-BHS-1-TB | MR-A4000WRS-04-6TBGT |
| 5 | SM05(4.0)B-BHS-1-TB | MR-A4000WRS-05-6TBGT |
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.