Micron R/C is open on Mondays, Tuesdays and Fridays. For further details, see opening times.

*** Please read this notice if your shipping address is outside the U.K. ***

Deltang Rx66 DSM2/DSMX Receiver for Land-Based Vehicles

Please take a look at this notice on Rx66 availability.

Rx66 Top
Click on image for a larger version.
Rx66 DSM2/DSMX 13V/18V Receiver with 4A Bi-Directional ESC

Rx66 is a 2.4GHz DSM2/DSMX receiver which includes one integrated 4A reversable controller for brushed motors (ESC). The motor stall current must be less than or equal to the ESC current rating; this can be increased to 6A using a heatsink. The voltage range is 3V-13V in standard form or 8.5V-18v with add-on regulator. This allows the use of 1-4S LiPo, 1-5 LiFe, 3-12 NiCd/NiMH or 1 PP3.

Size:46 x 26 x 4 mm
Weight:2.2 gm
Voltage Range:3V - 13V(18V)
Max Current:4A (6A with heatsink)
wiring adds 0.5gm ~ 2gm to the bare board weight
Rx6x Receiver Features (Deltang website)
13V operation in standard form, 18V with upgraded regulator

Rx66 is available as board-only for you to add wiring or with a range of pre-wired leads / connectors. - see the Wiring Options tab for details. If the options below do not exactly meet your needs, please contact us to discuss your requirements.

An enormous range of programming features are provide to enable you to customise the operation of Rx66 to suit your model. See Rx66 v611 Programming (Deltang website) for full details. Access to programming is either via a stick type transmitter or using the PROG3 programmer. A selection of program setups are provided as variants (-1, -2, etc.) - view the Variants tab for details.

The receiver is normally supplied as a bare board, with wiring options as specified in the menus below. If you want the receiver protected against accidental contact with metal parts, please select the 'heatshrink' option.

The heatsink is attached to the Rx66 with a non-metalic screw through the hole in the center of the group of ESC devices. If using the heatshrink cover, this must be fitted and a rectangular hole cut into it above the ESC devices before the heatsink is attached - see More Images.

Receiver Variation, Antenna and Wiring Options:
Receiver Regulator:

The standard onboard 3.3V regulator is guaranteed for up to 13V operation. A Micron developed upgrade supports reliable operation at 18V. See the Rx Regulator tab for details.

Throttle Control:

throttle control method applies only to -2 and -22 variants

Power/Motor Leads/Connectors:

Other wiring options are available, contact Micron to discuss your requirements.


The receiver has a low-voltage cutoff facility which stops the motor when the battery has reached its discharge voltage. The default setting is for LiPo batteries. If you are using NiMH, the LVC should be disabled - see Low Voltage Cutoff tab.

Heatshrink Cover:

The cover must be applied before a heatsink is installed as a hole must be cut in the heatshrink cover around the FET devices to enable the heatsink to contact them.

Base Price: £ 45.00 Total Price: £ 45.00
Temporarily out of stock. Please email to register interest.

Spare 150mm aerials are available for the extended aerial version of Rx65 and Rx66: £ 1.15

The remote aerial will not fit the standard wire aerial version of the receiver as this does not have the required socket; only the remote aerial version of the receiver has the socket.

© Micron Radio Control