--- product_id: 802375530 title: "Signal Isolator DC 24V,PLC Detect Signal Conditioner,Module Analog Output(2 in 2 Out 4-20mA Turn 4-20mA)" price: "221 zł" currency: PLN in_stock: true reviews_count: 4 url: https://www.desertcart.pl/products/802375530-signal-isolator-dc-24v-plc-detect-signal-conditioner-module-analog store_origin: PL region: Poland --- # 24V DC power supply 100ms ultra-fast response 2000V AC isolation strength Signal Isolator DC 24V,PLC Detect Signal Conditioner,Module Analog Output(2 in 2 Out 4-20mA Turn 4-20mA) **Price:** 221 zł **Availability:** ✅ In Stock ## Summary > 🛠️ Power your precision with ultra-reliable signal isolation — don’t get left behind! ## Quick Answers - **What is this?** Signal Isolator DC 24V,PLC Detect Signal Conditioner,Module Analog Output(2 in 2 Out 4-20mA Turn 4-20mA) - **How much does it cost?** 221 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/802375530-signal-isolator-dc-24v-plc-detect-signal-conditioner-module-analog) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Channel Flexibility:** 2 inputs and 2 outputs support versatile 4-20mA analog signal conditioning - • **Compact Ultra-Thin Design:** Saves valuable panel space with a sleek 3.93×0.88×4.5 inch footprint - • **High Reliability & Safety:** 2000V AC dielectric strength and premium components ensure stable, noise-free operation - • **Precision Signal Isolation:** Eliminates electromagnetic interference for crystal-clear data transmission - • **Robust Industrial Compatibility:** Perfect for motors, medical devices, power systems, and mechanical equipment ## Overview The Signal Isolator DC 24V is a high-precision, ultra-thin module designed for industrial-grade analog signal conditioning. Featuring 2 inputs and 2 outputs with 4-20mA compatibility, it delivers rapid 100ms response times and robust 2000V AC isolation to eliminate noise and electromagnetic interference. Ideal for dense installations on standard guide rails, it ensures stable, noise-free signal transmission across motors, medical equipment, and power systems. ## Description Product Name: DC current signal isolation transmitterModel: GLGType: 2 in 2 out, 4-20mA to 0-5VPower supply voltage: DC 24V ±10%Rated power consumption: 1WResponse time: 100MSInsulation strength: 2000V AC/1MINInput impedance: 50ΩAmbient temperature: -20 - 55 (°C)Package list:1 × Signal Isolator Review: Driver for loop powered devices from PLC 4-20mA output. - Good for driving 24V loop powered devices from 5V PLC outputs. Works well. Good price. The website was a bit odd on how many we could by for next day delivery. It rationed them so several people needed to order the required quantity. I hadn't seen that on any other items before. Review: Great product - Great ## Features - Signal Isolator:Input and output,ultra-thin, intelligent and isolated safety net. Channel configuration: 2 input and 2 output.Standard guide rail slot, used in conjunction with guide rails, facilitates dense installation and saves space - Specifications: DC signal conditioner supply voltage: DC 24V ± 10%; rated power consumption: 1W; response time: 100MS; dielectric strength: 2000V AC / 1MIN; input impedance: 50Ω; ambient temperature: -20 - 55 (℃); size: 3.93 × 0.88 × 4.5 Inches. - Performance: Input/output signal isolation: effectively removes electromagnetic interference during signal transmission. Input signal/power isolation: effectively filters out noise in the signal, greatly improving signal stability - Widely Used: Signal converters are widely used in industrial equipment, such as large motors, medical equipment,Power system,mechanical equipment,etc. - Product Material and Safety: Current signal conditioner is made of high quality electronic components with high precision,High precision, low temperature drift ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 5.0 out of 5 stars 5 Reviews | ## Images ![Signal Isolator DC 24V,PLC Detect Signal Conditioner,Module Analog Output(2 in 2 Out 4-20mA Turn 4-20mA) - Image 1](https://m.media-amazon.com/images/I/61K++u+ry6L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Driver for loop powered devices from PLC 4-20mA output. *by 7***4 on August 8, 2025* Good for driving 24V loop powered devices from 5V PLC outputs. Works well. Good price. The website was a bit odd on how many we could by for next day delivery. It rationed them so several people needed to order the required quantity. I hadn't seen that on any other items before. ### ⭐⭐⭐⭐⭐ Great product *by G***K on August 15, 2025* Great ### ⭐⭐⭐⭐⭐ Versatile isolator with quick response *by N***B on February 15, 2024* Out of the box I found this isolator to be ever so slightly off between the input and output. There are two trimmer pots on the board that allow for fine-tuning the calibration (zero and span). Once I made some small adjustments to the calibration, I found the input and outputs were well within tolerance with minimal error. My applications involve temperature sensing and voltage biasing, so relatively slow change. I placed a signal generator on the input of the isolator and injected a 0.25-5v sine wave to determine at what rate of change does this isolator become inaccurate. I found right around 26hz the tolerance will remain within 5% between input and output. 11hz seemed to be the departure of .1% tolerance. Anything above 26hz and the voltage differential between input and output increased exponentially. It seems like this isolator can handle a pretty high rate of change while maintaining input/output tolerance. Overall this device does exactly what it says it does and provides a good layer of isolation between a source and input. --- ## 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.pl/products/802375530-signal-isolator-dc-24v-plc-detect-signal-conditioner-module-analog](https://www.desertcart.pl/products/802375530-signal-isolator-dc-24v-plc-detect-signal-conditioner-module-analog) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-31*