---
product_id: 118521420
title: "KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output"
brand: "kunmniz"
price: "FREE"
currency: VND
in_stock: false
url: https://www.desertcart.vn/products/118521420-kunmniz-signal-generator-4-20ma-current-loop-support-2-3
store_origin: VN
region: Vietnam
---

# KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output

**Brand:** kunmniz
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output by kunmniz
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/118521420-kunmniz-signal-generator-4-20ma-current-loop-support-2-3)

## Best For

- kunmniz enthusiasts

## Why This Product

- Trusted kunmniz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features: Output range can be set: 4-20mA (control device) / 3-21mA (debug signal) Display mode: Actual current/100.0%/50.0Hz, LCD (with backlight). Linear output, calibratable Can be set to automatically store output values: automatic / manual 2-9 quick adjustment output points can be set Imported chips, ultra-low power consumption, no heat, more stable output. The shell is beautiful and easy to install.  System operation： Parameter Settings:（Rotate one grid clockwise is "+" Rotate one grid counter-clockwise is "-", Press the knob. is"Confirm"） 1. Press and hold the knob for 2 seconds to enter the parameter setting, Display parameter number "F001", Then press "Confirm ", to Set the value of parameter "F001", =0 is coarse tuning; =1 Fine tuning; Then press "Confirm" to save its value. 2. When the parameter number "FXXX" is displayed, "+" "-" Rotation modification parameter number; Enter the password first "+ - - +", To enter the F002 parameter; Enter the password first "+ - + -", To enter the F100 parameter; Enter the password first "- + - +", To enter the F200 parameter.  Specification: Power supply voltage: 15V-30V Output range: 4-20mA/3-21mA Display mode: Real Current / 0-100.0%/ 0-50.0Hz Sampling resistance: Less than 500 ohms Output accuracy: ±0.5％ Display accuracy: 0.01 Shell material: ABS Dimensions: 79.5x42.2x24mm/3.13x1.66x0.94inch  Package includes: 1 x Current Loop Signal Generator 1 x User Manual (English)

## Features

- 9 programmable output (can simulate the actual environment of dynamic testing, each section can be set up t running time /A current /b current)     Digital rotary encoder adjustment (the use of potentiometer, easily affected by temperature and humidity, the resistance value will change)     Can be connected to the positive and negative (two-wire system, no matter how wiring, can work, will not burn meter)     High precision, good linearity (Output accuracy：±0.5％；Display accuracy：0.01)     Coarse and fine adjustment modes can be set for quick and accurate adjustment    ›See more product details

## Images

![KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output - Image 1](https://m.media-amazon.com/images/I/51eBzxGFSoL.jpg)
![KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output - Image 2](https://m.media-amazon.com/images/I/51MK9K9xHtL.jpg)
![KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output - Image 3](https://m.media-amazon.com/images/I/51c1P-r+e-L.jpg)
![KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output - Image 4](https://m.media-amazon.com/images/I/61-CeMTokVL.jpg)
![KunmniZ Signal Generator 4-20mA Current Loop Support 2 3 4 Wires 9 Programmable Output - Image 5](https://m.media-amazon.com/images/I/51QnLc+OFrL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-03*