The Micro-Ray MR-A2001 series is a form-, fit- and function-equivalent replacement for the JST PH series. All 75 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-A2001 2.00mm Pitch Wire-to-Board Connector is a form-, fit- and function-equivalent replacement for the JST PH series.All 75 part numbers cross-reference directly — see the full JST PH cross reference. Built to Micro-Ray quality...
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | PHR-2 | MR-A2001H-02-N0NA |
| 3 | PHR-3 | MR-A2001H-03-N0NA |
| 4 | PHR-4 | MR-A2001H-04-N0NA |
| 5 | PHR-5 | MR-A2001H-05-N0NA |
| 6 | PHR-6 | MR-A2001H-06-N0NA |
| 7 | PHR-7 | MR-A2001H-07-N0NA |
| 8 | PHR-8 | MR-A2001H-08-N0NA |
| 9 | PHR-9 | MR-A2001H-09-N0NA |
| 10 | PHR-10 | MR-A2001H-10-N0NA |
| 11 | PHR-11 | MR-A2001H-11-N0NA |
| 12 | PHR-12 | MR-A2001H-12-N0NA |
| 13 | PHR-13 | MR-A2001H-13-N0NA |
| 14 | PHR-14 | MR-A2001H-14-N0NA |
| 15 | PHR-15 | MR-A2001H-15-N0NA |
| 16 | PHR-16 | MR-A2001H-16-N0NA |
| Terminal | SPH-002T-P0.5S SPH-002T-P0.5L SPH-004T-P0.5S | MR-A2001TF-PT1 |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | B2B-PH-K-S | MR-A2001WV-02-N0NAT |
| 3 | B3B-PH-K-S | MR-A2001WV-03-N0NAT |
| 4 | B4B-PH-K-S | MR-A2001WV-04-N0NAT |
| 5 | B5B-PH-K-S | MR-A2001WV-05-N0NAT |
| 6 | B6B-PH-K-S | MR-A2001WV-06-N0NAT |
| 7 | B7B-PH-K-S | MR-A2001WV-07-N0NAT |
| 8 | B8B-PH-K-S | MR-A2001WV-08-N0NAT |
| 9 | B9B-PH-K-S | MR-A2001WV-09-N0NAT |
| 10 | B10B-PH-K-S | MR-A2001WV-10-N0NAT |
| 11 | B11B-PH-K-S | MR-A2001WV-11-N0NAT |
| 12 | B12B-PH-K-S | MR-A2001WV-12-N0NAT |
| 13 | B13B-PH-K-S | MR-A2001WV-13-N0NAT |
| 14 | B14B-PH-K-S | MR-A2001WV-14-N0NAT |
| 15 | B15B-PH-K-S | MR-A2001WV-15-N0NAT |
| 16 | B16B-PH-K-S | MR-A2001WV-16-N0NAT |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | S2B-PH-K-S | MR-A2001WR-02-N0WHT |
| 3 | S3B-PH-K-S | MR-A2001WR-03-N0WHT |
| 4 | S4B-PH-K-S | MR-A2001WR-04-N0WHT |
| 5 | S5B-PH-K-S | MR-A2001WR-05-N0WHT |
| 6 | S6B-PH-K-S | MR-A2001WR-06-N0WHT |
| 7 | S7B-PH-K-S | MR-A2001WR-07-N0WHT |
| 8 | S8B-PH-K-S | MR-A2001WR-08-N0WHT |
| 9 | S9B-PH-K-S | MR-A2001WR-09-N0WHT |
| 10 | S10B-PH-K-S | MR-A2001WR-10-N0WHT |
| 11 | S11B-PH-K-S | MR-A2001WR-11-N0WHT |
| 12 | S12B-PH-K-S | MR-A2001WR-02-N0WHT |
| 13 | S13B-PH-K-S | MR-A2001WR-02-N0WHT |
| 14 | S14B-PH-K-S | MR-A2001WR-02-N0WHT |
| 15 | S15B-PH-K-S | MR-A2001WR-02-N0WHT |
| 16 | S16B-PH-K-S | MR-A2001WR-02-N0WHT |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | B2B-PH-SM4-TB | MR-A2001WVS-02-9TNAGR |
| 3 | B3B-PH-SM4-TB | MR-A2001WVS-03-9TNAGR |
| 4 | B4B-PH-SM4-TB | MR-A2001WVS-04-9TNAGR |
| 5 | B5B-PH-SM4-TB | MR-A2001WVS-05-9TNAGR |
| 6 | B6B-PH-SM4-TB | MR-A2001WVS-06-9TNAGR |
| 7 | B7B-PH-SM4-TB | MR-A2001WVS-07-9TNAGR |
| 8 | B8B-PH-SM4-TB | MR-A2001WVS-08-9TNAGR |
| 9 | B9B-PH-SM4-TB | MR-A2001WVS-09-9TNAGR |
| 10 | B10B-PH-SM4-TB | MR-A2001WVS-10-9TNAGR |
| 11 | B11B-PH-SM4-TB | MR-A2001WVS-11-9TNAGR |
| 12 | B12B-PH-SM4-TB | MR-A2001WVS-12-9TNAGR |
| 13 | B13B-PH-SM4-TB | MR-A2001WVS-13-9TNAGR |
| 14 | B14B-PH-SM4-TB | MR-A2001WVS-14-9TNAGR |
| 15 | B15B-PH-SM4-TB | MR-A2001WVS-15-9TNAGR |
| 16 | B16B-PH-SM4-TB | MR-A2001WVS-16-9TNAGR |
| Circuits | JST P/N | Micro-Ray P/N |
|---|---|---|
| 2 | S2B-PH-SM4-TB | MR-A2001WRS-02-9TNATB |
| 3 | S3B-PH-SM4-TB | MR-A2001WRS-03-9TNATB |
| 4 | S4B-PH-SM4-TB | MR-A2001WRS-04-9TNATB |
| 5 | S5B-PH-SM4-TB | MR-A2001WRS-05-9TNATB |
| 6 | S6B-PH-SM4-TB | MR-A2001WRS-06-9TNATB |
| 7 | S7B-PH-SM4-TB | MR-A2001WRS-07-9TNATB |
| 8 | S8B-PH-SM4-TB | MR-A2001WRS-08-9TNATB |
| 9 | S9B-PH-SM4-TB | MR-A2001WRS-09-9TNATB |
| 10 | S10B-PH-SM4-TB | MR-A2001WRS-10-9TNATB |
| 11 | S11B-PH-SM4-TB | MR-A2001WRS-11-9TNATB |
| 12 | S12B-PH-SM4-TB | MR-A2001WRS-12-9TNATB |
| 13 | S13B-PH-SM4-TB | MR-A2001WRS-13-9TNATB |
| 14 | S14B-PH-SM4-TB | MR-A2001WRS-14-9TNATB |
| 15 | S15B-PH-SM4-TB | MR-A2001WRS-15-9TNATB |
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.