--- product_id: 59383283 title: "Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation" brand: "knacro" price: "655 kr" currency: NOK in_stock: true reviews_count: 5 category: "Knacro" url: https://www.desertcart.no/products/59383283-adjustable-current-voltage-analog-simulator-0-20ma-signal-generator-dc store_origin: NO region: Norway --- # 0-10V voltage range 3-digit LED display 0-20mA current output Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation **Brand:** knacro **Price:** 655 kr **Availability:** ✅ In Stock ## Summary > ⚙️ Power your precision with every turn—because your projects deserve flawless signals. ## Quick Answers - **What is this?** Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation by knacro - **How much does it cost?** 655 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/59383283-adjustable-current-voltage-analog-simulator-0-20ma-signal-generator-dc) ## Best For - knacro enthusiasts ## Why This Product - Trusted knacro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Signal Mastery:** Seamlessly toggle between 0-20mA current and 0-10V voltage outputs with a precision multi-cycle potentiometer. - • **Rock-Solid Stability:** Engineered for consistent, stable output that professionals rely on during critical testing and panel adjustments. - • **Crystal-Clear Monitoring:** Bright 3-digit LED display ensures you always see your exact output at a glance, boosting accuracy and confidence. - • **Self-Calibrating Precision:** Fine-tune your readings with built-in calibration knobs for both current and voltage—because exactness matters. - • **Versatile Industrial Utility:** Perfect for valve adjustments, PLC debugging, LED testing, and transmitter output simulation—your all-in-one signal solution. ## Overview The KNACRO Adjustable Current Voltage Analog Simulator is a multifunctional signal generator capable of producing both 0-20mA current and 0-10V voltage outputs. Featuring a bright 3-digit LED display and user-calibratable settings, it offers precise control for valve adjustments, PLC panel debugging, LED testing, and transmitter output simulation. Its stable and reliable output makes it an essential tool for professionals seeking accuracy and versatility in electrical testing. ## Description desertcart.com: KNACRO Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation : Tools & Home Improvement Review: Five Stars - Exactly what I wanted. Review: Very handy and convenient. - Works well output is as stable as a rock. One feature I like is you can use the current output while setting the display switch to volts (10.00 full scale) that allows you to readout in percent as 0-100 percent if you ignore the decimal point. ## Features - AMP & VOLT DUAL SIGNAL GENERATOR: Multifunctional KNACRO signal generator kit is able to generate ampere & voltage by one module, which generate 0/4 - 20mA current signal and 0-10V voltage signal just by rotating a multi-cycle precise potentiometer, simple and handy. - CLEAR LED DISPLAY: Our generator has bright and clear 3-digit LED digital display screen, which can be used to monitor the output current and voltage. You just need to push the switch below the monitor easy to switch the display. - AMP & VOLT DISPLAY CALIBRATION: There are current and voltage display calibrating potentiometer on the back of the module. If the display is accurate, you can calibrate the display value of current voltage by yourself. - WIDE APPLICATION: Our signal adapter can be used as signal generator, valve adjustment, inverter control, PLC debugging, panel debugging, LED testing, simulating the output of transmitter. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #1,673,984 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,528 in Voltage Testers | | Customer Reviews | 3.8 out of 5 stars 14 Reviews | ## Images ![Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation - Image 1](https://m.media-amazon.com/images/I/31l24QEaNLL.jpg) ![Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation - Image 2](https://m.media-amazon.com/images/I/31rn9uSL0qL.jpg) ![Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation - Image 3](https://m.media-amazon.com/images/I/31FtD-xWZVL.jpg) ![Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation - Image 4](https://m.media-amazon.com/images/I/317ZFuzU+RL.jpg) ![Adjustable Current Voltage Analog Simulator, 0-20mA Signal Generator, DC 0-10V 4-20mA Changeable Current Source for Valve Adjusting PLC Panel LED Testing, Transmitter Output Simulation - Image 5](https://m.media-amazon.com/images/I/313rbmyBcWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by M***Y on March 29, 2018* Exactly what I wanted. ### ⭐⭐⭐⭐ Very handy and convenient. *by E***. on June 21, 2018* Works well output is as stable as a rock. One feature I like is you can use the current output while setting the display switch to volts (10.00 full scale) that allows you to readout in percent as 0-100 percent if you ignore the decimal point. ### ⭐ Failed me! *by G***N on November 8, 2019* This product is garbage. Did not get to use right away, but when I got my chance it did not work. Did not even want to spend the energy sending it back. Cheap build. YOU WILL BE UPSET --- ## 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.no/products/59383283-adjustable-current-voltage-analog-simulator-0-20ma-signal-generator-dc](https://www.desertcart.no/products/59383283-adjustable-current-voltage-analog-simulator-0-20ma-signal-generator-dc) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*