One-in-one-out-two-in-two-out high-precision passive loop power supply mA signal isolation transmitter 4-20MA

  • 1-99 Perches
  • >=100 Perches
width * height * depth: 22.5*100*112mm
- +
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
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Quick Details
Place of Origin:
Hebei, China
Brand Name:
Model Number:
Power protection:
reverse and ESD protection
Power consumption:
Response time:
Temperature drift:
(0 ~50 C) 50PPM/ C
Insulation strength:
2000V AC 1MIN
Insulation resistance:
greater than 100M ohm
Electromagnetic compatibility:
The ambient temperature:
-20 ℃ ~50 ℃
Using ambient humidity:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
17X13.5X12 cm
Single gross weight:
0.5 kg
Lead Time :
Quantity(Perch) 1 - 100 >100
Est. Time(days) 7 To be negotiated
Product Description

DK3010 series passive circuit power supply isolation transmitter, including DK3010 (one in one out type), DK3012 (two in two out type) two products. It adopts the design of no loop circuit, and the product is equipped with high precision imported chip, which supports analog data acquisition and transmission.

Product features
The accuracy of delivery is higher than 0.3%.
Low temperature drift design;
Passive loop power supply;

Input signal 4-20MA, DC
Distribution voltage UO = Ue-I*RL-6

Output signal 4-20MA
The circuit current is less than 25mA, DC
The load resistance RL is greater than 250 ohm.
Output accuracy 0.3%F.S


Call the police
1. below the lower limit of the range.
2. higher than the upper limit of range.
3. broken couple
Indicator lights flashing alarm.

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Our Company

     Shijiazhuang Deyi Electronic Technology Co. Ltd. is a specialized technology company engaged in engineering design, product development, technical services and industrial automation product sales in the field of industrial automation control. Jiedun specializes in the development and production of industrial heating power regulators, isolation transmitters, data acquisition modules, power instrumentation, and industrial process control instrumentation. The main products include: power modulator, temperature control meter, Isolator, voltage current meter, power meter, multi-function meter, modbus collection module, multi-way inspection instrument and so on. ...
     We have the best and most efficient sales team, so that our products can be used in various control areas as much as possible. We also have professional after-sales service personnel to ensure that no matter where and when, provide a full range of technical support services. We are well aware that in the increasingly competitive and rapidly developing automation industry, only the provision of high-quality products is a centenary plan. We hope to make efforts for the development of industrial automation products, we very much hope to become your loyal partner, our efforts have not stopped! Long Way has a long way to go...
     Deyi Technology DK TECH, pursue the extreme, born for quality!

Project Examples
Packing & Delivery

                                           The company has the most convenient logistics means of transportation, 

                                                                ensure that the first time the goods in your hands.
Exhibition Site

1.What's your MOQ?
Normally our MOQ is 10 pcs, but sometimes maybe we have other order on hand, if based on ODM, MOQ can be negotiated.

2.Are you a trading company?
We are manufacturers. Our factories and products have successively obtained CE, ISO9001, IEC60950,RoHS, FCC, a number of invention, utility model patents, copyright certificates, third-party testing certificates, etc. We have good quality control.

3.Do you accept customized?
Yes, we have different customers make their own OEM products.
So we also can make products as per your requirement.

4.How long can I expect to receive my goods after I place an order?
Our production time is always 45 days after pre-production sample confirmation.

5.Can I get some samples before place order and how long for a sample?
Yes, but customer needs to pay for the samples and freight,the lead time for samples is about 7 days up on got the payment.

6.How is your shipping?
1)shipping by express(sample order) or by sea (bulk order);
2)worldwide shipping service available;
3)please contact before order as shipping cost varies time to time.

7.Will you have some discount?
1)To clients who bring repeat orders and large orders;
2)Please contact us for Better Quote.