Product: 4102.3847-01

speed sensor (ДЧВ-01)


approximate wholesale price

before VAT
2857.00 or ≈ $45.40
with VAT
3428.40 or ≈ $54.50


used in
BELAZ-7555В, BELAZ-75473, etc.
135 g
body material
wrench size
length (incl. wire and connector)
250 mm
supply voltage range
10-30 VDC
nominal supply voltage
24 VDC
maximum consumption current
9 mA
working gap range
1-3 mm
measured frequency range
0-15 kHz
minimum cog module
nominal load resistance
2 kOm
compatible connector
AMP 0-0282105-1
short link

The sensor is used to determine the rotational speed in the hydromechanical transmission on dump trucks by BELAZ. The principle of operation is based on the Hall effect. Output voltage, assuming the rated load resistance: is less or equal to 1 VDC for logical zero, is greater or equal to (Usupply−1) VDC for logical one.

How to buy products

For business representatives

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.

For individuals

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.

Placing an order

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.

Order application form opened in LibreOffice

On usage of our data

You are free to copy product specifications and photographs if you distribute our goods or if you add a link to the source. An archive with all the data you might need is available upon request. Should you find any inaccuracies in the material, please drop us an email.

© 2004–2024 Penza Factory Electromechizmerenie