Duratrax Micro Fail-Safe Unit

Tower Stock# LXHLV3  •  Manufacturer Stock# DTXM4000
Duratrax Micro Fail-Safe Unit (large view)
Quantity Discounts Available
LM2138
Save $1.40
2 for $38.58
LM2139
Save $2.49
3 for $57.48
Regularly Purchased Together
Although customers also purchased these, compatibility is not guaranteed. Click an item for product details.

Notes from our tech department:
This is the Micro Duratrax Failsafe Unit.

FEATURES

Prevents runaway nitro or gasoline powered vehicles
Operates with both 4.8 and 6V batteries
Protects against low receiver battery power below 3.8V and loss of
radio frequency
Universal male and female plugs are compatible with Futaba, JR,
Hitec and Airtronics Z radio systems, see COMMENTS below

INCLUDES

One Duratrax Failsafe Unit with universal male and female plugs

REQUIREMENTS

Use of NiCD or NiMH batteries, do NOT use ALKALINES
Connecting between receiver and throttle servo

SPECIFICATIONS

Length: 0.92" (23.5mm)
Width: 0.67" (17mm)
Thickness: 0.23" (5.8mm)
Weight: 0.18oz (5g) approximate
Length of Wires: 2.75" (70mm) approximate

COMMENTS

Be certain radio system uses center red positive receiver/servo
connections.
Set-up:
1. Turn on your transmitter and power to your receiver.
2. From your transmitter throttle, set the amount of brake you
would like applied to the throttle/brake servo when Failsafe
is activated from loss of signal or battery power.
3. While holding this throttle position from your transmitter,
push and hold the "set" button on the Failsafe for 2 seconds
until the red LED is illuminated. The Failsafe position is
the same for both battery and signal Failsafe.
*******This is only for AM and FM and Futaba 2.4 GHz (tested) systems.******

Updated JBM 1-12-06
updated jpg 6/24/10
jxs 10/18/04
ir/jxs
Update EEW 9/25/06
updated jpg 3/7/07

Resources
See Tower Catalog page 110.
‐ Manufacturer's Web Page ‐
‐ Mailing Address ‐
‐ Additional Contact Information ‐