Could this device be used with futaba nr4j nicd 4c 4.8v 600mah flat receiver j

This is a servo test device. The output from the device simulates the output from the receiver to test the servos

Yes, although it doesn't display the values. It works well for my multi-channel testing and prototyping projects.

Does this work with Arduino?

If you use Arduino to control servo motors, you many not need this product.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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RC Digital Servo Tester 6 Channels Motor Servo Controller Centering Tool with Over-Current Protection & 2 Control Modes for RC Car Airplane Robots Tester Tool

Product ID: 47304934

Details

Brand
LewanSoul
Color
Servo Tester
Item Weight
2.08 ounces
Power Source
Battery Or
Style
Digital

🎯0.09° ultra-precise control

🔋5-8.4V dual power input

🛡️3-channel overcurrent protection

HK$236

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Description

🎮 Master your RC universe with precision and protection!

ROBUST SAFETY SHIELD - Built-in 3-channel overcurrent protection guards your servos from damage.
FLEXIBLE POWER OPTIONS - Run seamlessly on LiPo batteries or power adapters within 5-8.4V range.
MULTI DEVICE COMPATIBILITY - Supports 6 PWM channels, perfect for RC cars, drones, robots, and more.
PINPOINT PRECISION CONTROL - Achieve servo accuracy down to 0.09° for flawless motor alignment.
INTUITIVE MANUAL ADJUSTMENT - High-accuracy potentiometer lets you fine-tune servo angles without coding.

The LewanSoul RC Digital Servo Tester is a compact, lightweight 6-channel controller designed for precise servo calibration with 0.09° accuracy. It supports a wide voltage range (5-8.4V) powered by LiPo batteries or adapters, features 3-channel overcurrent protection, and offers manual angle adjustment without coding—ideal for RC cars, airplanes, and robotic applications.

Specifications

ASIN	B073XZH264
Best Sellers Rank	#81,569 in Toys & Games ( See Top 100 in Toys & Games ) #61 in RC Servos
Brand Name	LewanSoul
Color	Servo Tester 6ch
Compatible Devices	PWM Servo-based Devices
Customer Reviews	4.4 4.4 out of 5 stars (383)
Item Dimensions	4.7 x 3 x 1.5 inches
Item Weight	2.08 ounces
Manufacturer	Hiwonder
Maximum Operating Voltage	8.4 volts
Measurement Type	[Descriptive Value] - electrical signals and servo movement
Minimum Operating Voltage	5 volts_of_direct_current
Model	SG_B073XZH264_US
Number of Items	1
Part Number	6CH
Power Source	Battery Powered Or Corded Electric
Style Name	Digital
UPC	651519699379

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HK$236

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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