DIY 4-Channel 2.4G Wireless Transmitter + Receiver Board Module for DIY Remote Control Cars Kit


1423 in stock

Sales 1


1423 in stock


ZK-TR100 module uses the latest 2.4G wireless transmission technology.Stable and reliable performance, long communication distance and strong anti-interference ability. It is suitable for the development and application of toys, model airplanes and other products.Such as differential engineering vehicle, earthmoving vehicle, tank, remote control boat and track robot.


1>.Transceiver integrated module

2>.Long communication distance

3>.Ultra-small size

4>.Low power consumption


6>.Specific differential speed motor


1>.Product Name:ZK-TR100 DIY 2.4G 4-Channel Wireless Transceiver Module

2>.Product Number:ZK-TR100

3>.Transmitter Working Voltage:DC 2.2V~4.5V

4>.Receiver Working Voltage:DC 3.6V~9V

5>.Communication distance:About 100meter

6>.Communication frequency:2.4GHz

7>.Drive Current:2A(Max)

8>.Working Temperature range:-20℃~85℃

9>.Working Humidity range:0%-95%RH

10>.Transmitter Size:803011.3mm

11>.Receiver Size:283211.5mm

12>.Battery Box:593315mm

4.Button Description:

1>.Button at left-top on transmitter:Two motors will forward rotate when press.Carrier forward.

2>.Button at left-bottom on transmitter:Two motors will reverse rotate when press.Carrier back

3>.Button at right-left on transmitter:One motor will forward rotate and another reverse rotate when press(Can not control servo motor).Carrier turn left.

4>.Button at right-right on transmitter:One motor will reverse rotate and another forward rotate when press(Can not control servo motor).Carrier turn right.

5>.Switch on receiver:Power supply control switch.

Note:It is just for motor which can support differential speed control such as 380 motor.It can not connect to servo motor!

5>.Pair Code:

1>.Keep press button left-bottom and right-right at the same time before power on.

2>.It enter into pairing mode when LED indicator flashing after turn ON power supply(Automatically exit pairing mode if not operating within 15 seconds).

3>.Power on for receiver.

4>.Pairing success if LED indicator both on transmitter and receiver flashing three times.

Note:One transmitter can pair with more receivers.But it just can pairing one within the same time.User need re-power for next pairing.

6.Using Steps:

1>.Turn OFF switch on receiver.

2>.Connect two DC motor such as 380 motor at receiver.

3>.Connect right working voltage for both transmitter and receiver.

4>.Turn ON switch on receiver.

5>.Adjust buttons on transmitter to control motor.


1>.It is just for motor which can support differential speed control such as 380 motor.It can not connect to servo motor!

2>.It is not suitable for ordinary toy cars.

3>.Power supply positive and negative can not reverse.Otherwise the module will be damaged.

4>.Please read use manual and description before use.


1>.Differential engineering vehicle

2>.Excavator toy

3>.Tank toy

4>.Remote control boat toy

5>.Fighting ship toy


1>.1pc ZK-TR100 Transmitter with antenna;

2>.1pc ZK-TR100 Receiver with antenna and power wire;

3>.1pc AA*2 Battery box with wire;

4>.2pcs 2.0mm 2P wire;


SKU: 32963141044 Categories: ,
Brand Name





Logic ICs

Model Number

Intelligent Tracking Car


Electric Toy

Operating Temperature

-20~85 Celsius

Supply Voltage

DC DC 3.6V~9V

Dissipation Power






Communication distance

About 100 meters

Communication frequency


Drive Current


Transmitter Size


Receiver Size


Battery Box


Feature 1

Transceiver integrated module

Feature 2

Long communication distance

Feature 3

Specific differential speed motor

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