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Hobbico - HCAP0332   708066503328 0708066503328
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Hobbico VoltWatch2 4.8V/6V Rx Battery Monitor
Hobbico VoltWatch2 4.8V/6V Rx Battery Monitor
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Tower Catalog Page: 142

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Tech Notes
This is the VoltWatch2 on-board Receiver Battery Monitor for
4.8V and 6V NiCd and NiMH receiver packs.
This mounts on the outside of the airplane, so you can see at a glance
the status of the receiver battery mounted inside.


7-LEDs provide instant, accurate battery voltage status of Low, Safe,
or Max. Only one LED glows at a time
Small switch to select 4.8V or 6V battery
Very lightweight, only .15oz (4.3g) unit can mount on the side
of the fuselage, or under the plane's canopy
Draws amazingly low current - from 4-34mA depending on the battery
Plugs into any open receiver channel using a Futaba J connector
One year warranty


One VoltWatch2 On-Board Receiver Battery Monitor w/Futaba J plug
One 1.5"x1" piece of double sided mounting tape


Plugging into any unused receiver port
Mounting onto the airplane with double-sided tape


Length: 1.65" (42mm)
Width: .63" (16mm)
Height: .16" (4mm)
Weight: .15oz (4.3 grams)
Current Draw: approx 4-34mA
Lead Length: 198mm (7.79")


This has a Futaba J connector pre-installed. For radios other than
Futaba, you will have to change or modify the plug.
Because of reverse polarity, if you would like to use this with the
older Airtronics batteries, you must also purchase AIRM4400


– If you need more information, use these Hobbico resources –
Click Here: Manufacturer's Product Web Page
Email: airsupport@hobbico.com
Web Site: http://www.hobbico.com/products.html
Phone: 217-398-8970
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Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
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Supplies - Retail, Champaign, IL
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