
We are able to design and mass-produce new types of sensors, voltage regulators and relays based on the technical specifications from our clients. It normally takes between 10 days and two months between we start the first blueprint and send you the first lot of the new product (in simple cases, the whole process takes only 1 to 2 months). Because all technological procedures are carried out in our own workshops, we are able to avoid significant overhead costs and can also be completely sure in the quality we deliver.
If you are looking for a supplier of a component that is similar to what we already produce, we will be happy to discuss your inquiry (preferably in Russian).
It is easy to start cooperating with EMI, all you need is to contact us by phone or send an email. For your convenience we can send you the goods by mail or a transport company and include delivery services in the total price. Only bank transfers are accepted as the payment method. It normally takes only one to three days to complete the order.
There are hundreds of resellers that distribute our products all around Russia and some other countries of former Soviet Union. All the products manufactured by us have the company’s logo. Beware of counterfeit and ask your seller for a certificate.
If your are interested in buying a variety of items, we recommend you to use the order application form. It is a part of the product list (ods and xlsx formats only).
You are encouraged to download this document, fill in the quantity column and send us the result via email. The application form will automatically calculate the size of your future order and will also speed up its processing. We will reply with a bill, which you will be able to confirm and pay. Please don’t forget to include the names of the transport companies you would like us to use if you are not planning to pickup the order by yourself.

The most recent change was on March 10, 2025. Ten new products were added: 6032.3829-05, 20.3720-02, 20.3720-03, 1332.3768-04, 644.3777-05, 48.3787-03, 58.3777-06, 71.3787-03, 71.3787-04 and 97.3777-04.
64.3787-01198.3747‑01112 VDC, 20/10 Achange-over relay with side fasteners and interference resistance
641.3787-01981.3747‑0124 VDC, 12/6 Achange-over relay with side fasteners and interference resistance
783.3787-002VF4‑45H11‑S0524 VDC, 20/15 Achange-over relay with 5 prong connector and diode
98.377790.374712 VDC, 30/20 Achange-over relay with 5 prong connector and bracket
98.3777-00212 VDC, 40 Achange-over relay with 5 prong connector and bracket
98.3777-01212 VDC, 40 Achange-over relay with 5 prong connector and no place for bracket
982.3777902.374712 VDC, 30/20 Achange-over relay with 5 prong connector, interference resistance and bracket
982.3777-001902.3747‑РК12 VDC, 40 Achange-over relay with 5 prong connector and bracket
98.3777-0190.3747‑0112 VDC, 30/20 Achange-over relay with 5 prong connector and place for bracket
982.3777-01902.3747‑0112 VDC, 30/20 Achange-over relay with 5 prong connector, interference resistance and place for bracket
984.3777904.374712 VDC, 30/20 Achange-over relay with 5 prong connector with no place for bracket
986.3777906.374712 VDC, 30/20 Achange-over relay with 5 prong connector, interference resistance and no place for bracket
981.3777901.374724 VDC, 20/10 Achange-over relay with 5 prong connector and bracket
981.3777-001901.3747‑РК24 VDC, 40 Achange-over relay with 5 prong connector and bracket
981.3777-00224 VDC, 30 Achange-over relay with 5 prong connector and bracket
981.3777-01224 VDC, 30 Achange-over relay with 5 prong connector and no place for bracket
983.3777903.374724 VDC, 20/10 Achange-over relay with 5 prong connector, interference resistance and bracket
981.3777-01901.3747‑0124 VDC, 20/10 Achange-over relay with 5 prong connector and place for bracket
983.3777-01903.3747‑0124 VDC, 20/10 Achange-over relay with 5 prong connector, interference resistance and place for bracket
985.3777905.374724 VDC, 20/10 Achange-over relay with 5 prong connector with no place for bracket
987.3777907.374724 VDC, 20/10 Achange-over relay with 5 prong connector, interference resistance and no place for bracket
64.3787-398-C-12-RYL‑398‑C‑12‑R12 VDC, 25/20 Achange-over relay with 5 prong connector and interference resistance
64.3787-398-C-24YL‑398‑C‑2424 VDC, 30 Achange-over relay with 5 prong connector
64.3787-398-C-24-RYL‑398‑C‑24‑R24 VDC, 30 Achange-over relay with 5 prong connector and interference resistance
67.3787-309-C-24YL‑309‑C‑2424 VDC, 25/35 Achange-over relay with 5 prong connector
67.3787-309-C-24-RYL‑309‑C‑24‑R24 VDC, 25/35 Achange-over relay with 5 prong connector and interference resistance
98.3777-314-C-24YL‑314‑C‑2424 VDC, 40 Achange-over relay with 5 prong connector
98.3777-314-C-24-DYL‑314‑C‑24‑D24 VDC, 40 Achange-over relay with 5 prong connector and interference diode
98.3777-314-C-24-RYL‑314‑C‑24‑R24 VDC, 40 Achange-over relay with 5 prong connector and interference resistance
98.3777-315-C-12YL‑315‑C‑1212 VDC, 40/30 Achange-over relay with 5 prong connector
98.3777-315-C-24YL‑315‑C‑2424 VDC, 20/15 Achange-over relay with 5 prong connector
custom modelany analogs
ЭМИ 113.3.000-01TRAW‑12VDC12 VDC, 10/5 Achange-over relay






