[Frequency]: 40MHZ

[Transmitter board operating voltage]: 3V;

[Receiver board operating voltage]: 4.5v-6v;

[Maximum output voltage of the receiver board]: 4 lines, 2 groups, 2 sets, output two voltages, the size is about 2v-3.5v, respectively control one motor forward and reverse, 3V voltage motor can be used.

[Features]: The two voltages in the output can have different sizes. When the battery is low, it may be obvious. Therefore, it is recommended to use the small voltage separately for the steering motor. The remote control range is sufficient when the power is sufficient. , no interference, after connecting the antenna correctly, about 10 meters, the above is for reference only.

[Wiring]:

(1) Transmitter board: the red line V+ is connected to the positive pole of the power supply, the black line V- is connected to the negative pole of the power supply, and ANT is connected to the antenna;

(2) Receiver board: the black line is connected to the negative pole of the power supply, the red line is connected to the positive pole of the power supply; the yellow line is connected with a blue line to connect a motor (two long wires are connected to motor 1 and two short wires are connected to motor 2).

Color: Orange

Material: Metal + plastic

Size: Transmitter board: 3.8*5.8cm

Receiver board: 2.6*4.3cm

Package Contents:

1 x 40mhz Transmitter board

1 x 40mhz Receiver board

2 x Antenna

2 x Screws with nuts

Note:

This version of the two-way output is basically the same, suitable for -motor with blocking current below 2A, and the other 27M board in the store can be used at the same time without interference.

Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.