--- product_id: 551690906 title: "UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve" brand: "uctronics" price: "632 kr" currency: DKK in_stock: true reviews_count: 5 category: "Uctronics" url: https://www.desertcart.dk/products/551690906-uctronics-dc-0-10v-0-4-20ma-current-voltage-signal store_origin: DK region: Denmark --- # Ultra-precise output: ±0.01V & 0.01mA Compact size: 100x60x20mm portable Dual power input: USB 5V or DC 15-30V UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve **Brand:** uctronics **Price:** 632 kr **Availability:** ✅ In Stock ## Summary > ⚙️ Power your precision testing with UCTRONICS — never miss a signal! ## Quick Answers - **What is this?** UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve by uctronics - **How much does it cost?** 632 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/551690906-uctronics-dc-0-10v-0-4-20ma-current-voltage-signal) ## Best For - uctronics enthusiasts ## Why This Product - Trusted uctronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug-and-Play Simplicity:** No battery hassle—just connect and calibrate to accelerate your PLC and panel debugging. - • **Compact & Portable Design:** Fits perfectly on your workbench or in your toolkit for on-the-go diagnostics. - • **Pinpoint Precision Output:** Adjust voltage and current with 0.01V/mA accuracy for flawless device simulation. - • **Multi-Mode Digital Display:** Instantly toggle between voltage, current, percentage, and frequency readouts. - • **Versatile Dual Power Options:** Seamlessly switch between USB or DC power for uninterrupted testing. ## Overview The UCTRONICS DC 0-10V / 0/4-20mA Signal Generator is a compact, portable analog simulator designed for professional PLC, panel debugging, and device testing. It supports dual power inputs (USB 5V or DC 15-30V), offers ultra-precise voltage and current outputs adjustable via an encoder knob, and features a multi-mode digital display for versatile measurement readouts. Ideal for engineers seeking reliable, accurate signal simulation without the bulk or complexity. ## Description UCTRONICS signal generator is designed to simulate 0-10V voltage signal and 0/4-20mA current signal for PLC and panel Debugging, Device Testing, Frequency Converter, Flow Valve, ect. Very easy to use, it can be connected with micro USB-5V power supply or DC 15-30V external power. What’s more, it can display 4 different types of digit,-10V-10V voltage, 0-22mA current, 0-100 percent and 0-50HZ. It will play a important role in your electronics work. This item does not include any battery inside. Review: Great product - Simple easy to use Review: 安価で十分な性能 - アナログ入力機器のオフセット・ゲイン設定には十分な性能4-20ｍA出力はデジタルテスターで0.03ｍｍ～0.23誤差なので範囲でしょう。 今までＨＩＯＫＩのアナログソース（11万相当）を使ってましたが遜色ありません。電源もUSBなので手軽。そして安価でお勧めです ## Features - Power Supply: external connection micro USB-5V or external power DC 15-30V, each way makes the generator work, both ways also can be connected at the same time. Battery is not included. - Voltage Output: DC ±10V, precision is 0.01V, rotate the encoder knob to adjust output voltage, can be calibrated. - Current Output: 0-22mA, precision is 0.01mA, rotate the encoder knob to adjust output current, can be calibrated. - Multiple display: just push the small botton to switch the display mode between voltage and current, you can also follow the instructions to switch 0-100 percent or 0-50HZ display. - Product Dimension: 3.94” x 2.36” x 0.79” (100mm x 60mm x 20mm), portable and convenient. - Battery model: DC 3.7V 1000mAh 803040 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07L491RLM | | Best Sellers Rank | #17,931 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Function Generators #1,628 in Lab & Scientific Products | | Brand | UCTRONICS | | Brand Name | UCTRONICS | | Colour | DC 4-20mA Signal Generator, No Battery | | Compatible Devices | PLCs, Panels, Frequency Converters, Flow Valves, USB-powered devices, DC-powered devices | | Customer Reviews | 4.4 out of 5 stars 268 Reviews | | Item Weight | 0.2 Pounds | | Manufacturer | UCTRONICS | | Measurement Type | Voltage Tester | | Model Number | DC0-10V0-20mA-SIG-GEN | | Part Number | U6206 | | Power Source | Corded Electric | | Power Source Type | Corded Electric | | Specification Met | CE | | Style | portable | | Style Name | portable | | Unit Count | 1 Count | ## Product Details - **Brand:** UCTRONICS - **Colour:** DC 4-20mA Signal Generator, No Battery - **Item Weight:** 91 g - **Power Source:** Corded Electric - **Style:** portable ## Images ![UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Image 1](https://m.media-amazon.com/images/I/71L9k7DO2TL.jpg) ![UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Image 2](https://m.media-amazon.com/images/I/61xGjov8csL.jpg) ![UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Image 3](https://m.media-amazon.com/images/I/71f7Vg55OrL.jpg) ![UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Image 4](https://m.media-amazon.com/images/I/71o80aQSK8L.jpg) ![UCTRONICS DC 0-10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Image 5](https://m.media-amazon.com/images/I/616So0dwKeL.jpg) ## Questions & Answers **Q: Can i use this as a one pulse per second generator? I don't see a way to adjust frequency** A: Hi, this device is designed to simulate voltage and current signal, can't be used as a one pulse per second generator. **Q: how do you install a battery?** A: It does not come with a battery but you can buy a Lipo Rechargeable Lithium Polymer ion battery pack. The battery pack comes per-wired with the proper connector. Verify the connector pin polarity is correct before connecting. I just installed the YDL 3.7V 2800mAh 623360 (https://www.amazon.com/gp/product/B07BTRLKPT/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1) and it works fine. To disassemble 1. Ensure battery switch is in the OFF position. 2. Remove knob from dial encoder. 3. Remove nut from dial encoder. 4. Use small screwdriver to separate top from case (slots on one end to make this easy to do). 5. Remove 4 screws holding pcb in case 6. Remove pcb and flip over. Two pin JST connector on bottom for battery pack connection (polarity is marked) 7. Assuming polarity of battery pack connector matches pcb connector just plug the battery pack in. 8. Mound battery pack in case with double back tape or velcro pieces. 9. Reassemble in reverse order. The unit should power up when battery switch is placed in ON position. **Q: Can this output a current duty cycle?** A: Not that I’ve found. Instructions a little sparse, Nicky made unit though, and reasonably accruate, certainly for the cost. **Q: To the manufacturer...would you consider upgraded terminal block to the quality cam lever action terminal block instead of the screw block.** A: If one is considering a high-current application, a Cam-Lever type terminal will not provide the compression needed over a wide area for a proper connection. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by G***Y on 7 April 2021* Simple easy to use ### ⭐⭐⭐⭐⭐ 安価で十分な性能 *by A***ー on 27 April 2021* アナログ入力機器のオフセット・ゲイン設定には十分な性能4-20ｍA出力はデジタルテスターで0.03ｍｍ～0.23誤差なので範囲でしょう。 今までＨＩＯＫＩのアナログソース（11万相当）を使ってましたが遜色ありません。電源もUSBなので手軽。そして安価でお勧めです ### ⭐⭐⭐⭐⭐ Fast Delivery, Proper Packaging and good quality *by S***M on 31 December 2025* Good quality product, delivered quickly, and exactly as described. ## Frequently Bought Together - UCTRONICS DC ±10V 0/4-20mA Current Voltage Signal Generator, USB Power Supply Interface Analog Simulator for PLC and Panel Debugging, Device Testing, Frequency Converter, Flow Valve - Adjustable 4-20mA Signal Generator Current Voltage Analog Simulator 0-10V/0-22mA Signal Sources for Value Adjusting PLC Controller Panel LED Testing Calibration - Jadeshay Current Loop, Two-Wire High Accuracy 4-20mA Current Loop Signal Generator LCD Transducer Test Signal Current --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/551690906-uctronics-dc-0-10v-0-4-20ma-current-voltage-signal](https://www.desertcart.dk/products/551690906-uctronics-dc-0-10v-0-4-20ma-current-voltage-signal) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-07-25*