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Home > DT DSM2 Ultra Micro RX
Servo Rx | Actuator Rx | Actuator Rx with Bahoma | Land Rx | 'V5' Explained

DT / DelTang DSM2 Micro Receivers

UK designed and manufactured DSM2 ultra micro 2.4GHz receivers. All of these receivers are fully compatible with Spektrum, E-flite, Parkzone and JR DSM2 2.4GHz transmitters and transmit modules. These receivers are not copies of Spektrum products. A low-power transmit module Tx1 is also available.

Most of the receivers have a built-in 2A brushed ESC - the Rx31 is also available without the ESC FET fitted to save weight. All of the receivers have the throttle signal available, either via a connector or solder pads, so you can connect an external ESC. If you do use an external ESC, simply ignore the brushed ESC connectors.

Some of the receivers (Rx31d, Rx37-F, Rx41d, Rx43d and Rx46) are available with twin on-board 2A brushed ESC. These can be used either to simply increase the current handling for twin motor installation or, by mixing-in aileron or rudder, to provide differential thrust steering.

Although David Theunissen (the designer) prefers 'DT', these receivers are also known as 'Deltang' on some R/C forums.

The DT receivers are grouped into Servo, Actuator, Actuator with Bahoma Battery Connector, and Receivers with reversible ESC for land-based models. Many of the actuator receivers also have servo outputs. Low power Tx Modules are also available.

 
Servo Rx (Top | Actuator Rx | Land Rx | Bahoma Act Rx | Tx Module)
Rx31 : 4 chan ultra micro receiver
Size: 9.9 x 9.3 x 2 mm Weight: 0.23 gm Channels: 4 (R/E/T/A)
ESC: 2A brushed (available without FET fitted to save weight) Connectors: solder pads
Rx31d : 4 chan ultra micro receiver with twin ESC
Size: 9.8 x 10.2 x 2 mm Weight: 0.24 gm Channels: 4 (R/E/T/A)
ESC: 2 x 2A brushed (R/A mixing for thrust steering) Connectors: solder pads
Rx32d : 7 chan ultra micro receiver
Size: 11.1 x 12.0 x 2 mm Weight: 0.28 gm Channels: 7 (R/E/T/A/Gear/Aux1/Aux2)
ESC: 2A brushed Connectors: solder pads
Rx33 : 7 chan (4 skt) micro receiver with JST-SH sockets
Size: 15.7 x 13.3 x 8 mm Weight: 0.65 gm Channels: 7 (R/E/T/A/Gear/Aux1/Aux2)
ESC: 2A brushed Connectors: 1mm JST-SH (R/E/T/A) solder pads (ESC/Gear/Aux)
Rx34d : 7 chan (4 skt) micro receiver with 1.25mm Molex sockets
Size: 16.5 x 11.7 x 8 mm Weight: 0.68 gm Channels: 7 (R/E/T/A/Gear/Aux1/Aux2)
ESC: 2 x 2A brushed with differential thrust steering Connectors: 1.25mm Molex (R/E/T/A) solder pads (ESC/Gear/Aux)
Rx35 : 7 chan (4 skt) micro receiver with JST-ZH sockets
Size: 17.0 x 12.1 x 8 mm Weight: 0.71 gm Channels: 7 (R/E/T/A/Gear/Aux1/Aux2)
ESC: 2A brushed Connectors: 1.5mm JST-ZH (R/E/T/A) solder pads (ESC/Gear/Aux)
Rx36 : 6 chan micro receiver with JR/Hitec conn
Size: 11.6 x 17.8 x 2 mm Weight: 0.38 gm Channels: 6 (R/E/T/A/Gear/Aux)
ESC: 2A brushed Connectors: solder pads (Rx36n) or 2.54mm pins (Rx36v)
Rx37-F : 7 chan ultra micro receiver with twin ESC (up to 10V)
Size: 14.1 x 15 x 2 mm Weight: 0.33 gm Channels: 7 (R/E/T/A/Gear/Aux1/Aux2)
ESC: 2 x 2A brushed (R/A mixing for thrust steering) Connectors: solder pads
Rx71 : 6 chan mini receiver with JR/Hitec conn
Size: 36 x 17 x 11 mm Weight: 2.8 gm Channels: 6 (R/E/T/A/Gear/Aux1)
ESC: none Connectors: 2.54mm JR/Hitec pins
 
Actuator Rx (Top | Servo Rx | Land Rx | Bahoma Act Rx | Tx Module)
Rx41 : single actuator ultra micro receiver
Size: 10.3 x 9.3 x 2 mm Weight: 0.28 gm Channels: 2 (R or A/T)
ESC: 2A brushed Connectors: solder pads
Rx41d : single actuator ultra micro receiver with twin ESC
Size: 10.1 x 10.8 x 2 mm Weight: 0.28 gm Channels: 4 (R/E/T/A)
ESC: twin 2A brushed (R/A mixing for thrust steering) Connectors: solder pads (1 x actuator, 3 x servo, 2 x ESC)
Rx42 : twin actuator ultra micro receiver
Size: 12.3 x 11.2 x 2 mm Weight: 0.32 gm Channels: 4 (R/E/A/T)
ESC: 2A brushed Connectors: solder pads (2 x actuator, 3 x servo, ESC)
Rx43 : triple actuator ultra micro receiver
Size: 12.3 x 11.1 x 2 mm Weight: 0.35 gm Channels: 4 (R/E/A/T)
ESC: 2A brushed Connectors: solder pads (3 x actuator, 4 x servo, 2 x ESC)
Rx43d : triple actuator ultra micro receiver with twin ESC
Size: 11.8 x 12.9 x 2 mm Weight: 0.35 gm Channels: 4 (R/E/A/T)
ESC: twin 2A brushed (R/A mixing for thrust steering) Connectors: solder pads (3 x actuator, 1 x servo, ESC)
Rx46 : single actuator ultra micro receiver with single or twin ESC
Size: 8.8 x 9.3 x 2 mm Weight: 0.15 gm Channels: 4 (R/E/A/T)
ESC: single (Rx46-1) or twin (Rx46-2) 2A brushed Connectors: solder pads (1 x actuator, 3 x servo, ESC)
 
Land Rx (Top | Servo Rx | Actuator Rx | Bahoma Act Rx | Tx Module)
Rx41d-v5 : micro receiver with reversible ESC
Size: 10.1 x 10.3 x 2 mm Weight: 0.28 gm Channels: 7 max
ESC: 1 x 0.5A rev, 2 x 2A fwd Connectors: solder pads
Rx43d-1-v5 : micro receiver with reversible ESC
Size: 11.8 x 12.9 x 2.2 mm Weight: 0.35 gm Channels: 7 max
ESC: 1 x 0.4A rev, 2 x 2A fwd Connectors: solder pads
Rx43d-2-v5 : micro receiver with reversible ESC
Size: 11.8 x 12.9 x 2.2 mm Weight: 0.35 gm Channels: 7 max
ESC: 1 x 0.4A rev, 1 x 0.8A rev 2 x 2A fwd Connectors: solder pads
Rx43d-3-v5 : micro receiver with reversible ESC
Size: 11.8 x 12.9 x 2.2 mm Weight: 0.35 gm Channels: 7 max
ESC: 2 x 0.4A rev, 1 x 0.8A rev 2 x 2A fwd Connectors: solder pads
Rx43d-4-v5 : micro receiver with reversible ESC
Size: 11.8 x 12.9 x 2.2 mm Weight: 0.35 gm Channels: 7 max
ESC: 2 x 0.4A rev, 2 x 0.8A rev 2 x 2A fwd Connectors: solder pads
Rx45-v5 : micro receiver with reversible ESC
Size: 9.0 x 9.6 x 2.1 mm Weight: 0.24 gm Channels: 7 max
ESC: 1 x 0.5A rev, 2 x 2A fwd Connectors: solder pads
Rx100-t-v5 : 7 chan multi-function mini receiver with JR/Hitec conn
Size: 40 x 18 x 9 mm Weight: 3.8 gm Channels: 7 (programmable)
ESC: none Connectors: 2.54mm JR/Hitec pins
Rx60-2 : 4 chan multi-function high-voltage micro receiver
Size: 20.5 x 10.2 x 4.0 mm Weight: 0.81 gm Channels: 4 (programmable)
ESC: 1.5A reversible brushed Connectors:
Rx61-2 : 8 chan multi-function high-voltage micro receiver
Size: 21.6 x 12.2 x 4.0 mm Weight: 0.94 gm Channels: 8 (programmable)
ESC: 1.5A reversible brushed Connectors:
 
Bahoma Act Rx (Top | Servo Rx | Actuator Rx | Land Rx | Tx Module)
Rx51 : single actuator ultra micro receiver
Size: 11 x 12.3 x 3 mm Weight: 0.30 gm Channels: 2 (R or A/T)
ESC: 2A brushed Connectors: solder pads (Rx51-m) or 1.27mm sockets (Rx51-mc), 5mm Bahoma battery magnets
Rx52 : twin actuator ultra micro receiver
Size: 12 x 13.1 x 3 mm Weight: 0.31 gm Channels: 3 (R or A/E/T)
ESC: 2A brushed Connectors: solder pads (Rx52-m) or 1.27mm sockets (Rx52-mc), 5mm Bahoma battery magnets
Rx53 : triple actuator ultra micro receiver
Size: 12 x 15.0 x 3 mm Weight: 0.37 gm Channels: 4 (R/E/A/T)
ESC: 2A brushed Connectors: solder pads (Rx53-m) or 1.27mm sockets (Rx53-mc), 5mm Bahoma battery magnets
 
Tx Module (Top | Servo Rx | Actuator Rx | Land Rx | Bahoma Act Rx)
Tx1 : A simple short range transmitter
Size: 18 x 40 mm Weight: 8 gm Channels: 7 (R/E/A/T/Gear/Aux1/Aux2)
ESC: n/a Connectors: 2.54mm pins (JR/Hitec)
Tx2 : A short range transmitter core
Size: 18 x 40 mm Weight: 8 gm Channels: 7 (individual switch or variable resistor inputs)
ESC: n/a Connectors: 2.54mm pins (JR/Hitec)

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