Digital Hybrid Wireless®, Water Resistant Transmitter

Manual | Quick Start Guide | Data Sheet | Operation Frequencies

50 mW isolated RF output for long range and minimal interference dual-battery design for extended operational time

Shipped incl. aluminum belt clip

Designed for wet or dusty environments, the WM transmitter features O-ring sealed battery compartments and input jack, a compression sealed antenna port and gasket sealed control panel and back cover. Dual AA batteries provide twice the operating time of earlier watertight transmitter designs. Larger membrane switches and control panel and a highly visible, backlit LCD enhance the user interface.

Battery Life

Lithium: 14.5 hrs



WMBCSL-ThBelt clip


Replacement O-ring kit

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Technical Details
Water resistant up to 1 m
50 mW isolated RF output for long range and minimal interference
Selectable output power to maximize battery life or operating range
Machined aluminum, corrosion resistant housing
Water resistant seals for use in wet environments
LCD interface with lockout option
Programmable compatibility modes for use with a wide variety of different receivers
Servo Bias input circuitry with selectable voltage
Powering: 2x 1.5 Volt AA lithium or rechargeable | NiMH recommended
Housing Dimensions (including battery caps): approx. 75 x 70 x 20 mm
Weight (with lithium batteries): approx. 150 g


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