Name: Samfox 4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit
Brand: Samfox
SKU: 166897121
Price: 759202.38 IDR
Availability: InStock
Rating: 5 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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Rp759202

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

Description

⚙️ Master your signal game with precision and ease!

FLEXIBLE OUTPUT RANGE - Switch smoothly between 4-20mA device control and -21mA signal debugging to cover all your testing needs.
INTUITIVE LCD INTERFACE - Stay effortlessly informed with a crisp liquid crystal display showing actual current, percentage, or Hz modes.
PINPOINT PRECISION CONTROL - Achieve ultra-accurate current simulation with 0.01 accuracy—never second guess your readings again.
COMPACT POLARITY FREE DESIGN - Lightweight 44g kit with non-polarity terminals means quick setup and zero hassle in any workspace.
EFFORTLESS CALIBRATION STORAGE - Calibrate linear output to perfectly match your device and save up to 9 programmable outputs for instant recall.

The Samfox JS-420ISG-V2 is a compact, high-precision 4-20mA signal generator designed for professional testing and calibration. Featuring a sharp LCD, rotary encoder adjustments, and programmable outputs, it delivers up to 0.01 accuracy with flexible output ranges and polarity-free terminals, making it an essential tool for engineers and technicians seeking reliable analog simulation.

Reviews

User

Excellent signal generator

This works perfectly. No manual provided though. Very accurate 4-20mA output.

17.05.2026

User

Great piece

This is panel mounted perfection!

27.03.2026

User

Panel-mount for 1mm plate

Panel-mount for 1mm plate. Works perfect

6.02.2025

User

4-20 ma Signal Generator

Works great and good value for the cost. I do instrument and control work and this is good low cost piece of test equipment.

9.01.2024

User

Provides accurate output

I'm using two of these to simulate prices inputs during testing and they work very well.

11.12.2023

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

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Rp759202

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Indonesia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews

Asin	B07TGJPPJL
Best Sellers Rank	#359,129 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #166 in Function Generators
Date First Available	June 25, 2019
Item Weight	2.08 ounces
Manufacturer	samfox
Package Dimensions	3.43 x 2.48 x 2.28 inches

Samfox 4-20mA Signal Generator, 3-21mA Adjustable High Precision DC Current Analog Simulator Two-Wire Transducer Test Signal Generator DIY Kit JS-420ISG-V2

Description

Specifications

Reviews

Common Questions