Solar Panels / SP20
SP20 20W Solar Panel, 15ft Cable
Cable Termination Options - show details
-PT -PT w/Tinned Wires
With the -PT option, the cable terminates in pigtails that connect directly to the data logger.
-PW -PW w/Pre-Wire Connector
With the -PW option, the cable terminates in a connector that attaches to a pre-wired enclosure.
Mounting Options - show details
-SM -SM Std Mounting Kit
Standard mounting to allow solar panel to be mounted directly to the leg of a tower or crossarm.
-EM -EM Extended Mounting Kit
Extended Mounting Kit allows the solar panel to be mounted on a tower or crossarm that puts the panel approximately 25.4 cm (10 in.) from the mast. This reduces shadows on the solar panel from other components or guy wires, which negatively affects the performance of the solar panel. It does, however, increase the wind load on the system.

To see an image of the 31108, visit the 31108 web page.

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Product Details
Restockable Yes
Warranty 1 year

Other Accessories

CH201 12V Charging Regulator (-40 to +60C)
The CH201 is a microcontroller-based smart charge controller that is ideal for charging 12 Vdc VRLA batteries. The charger uses MPPT (maximum power point tracking) technology to safely manage amperage and voltage for optimal battery charging and longevity. It has dual inputs for use with a solar panel and/or any 15 to 50 Vdc charging source. The dual inputs provide the option for fail-safe charging. The CH201 also outputs various parameters to allow close monitoring of the battery and power usage.
Warranty Lengths
-SW -SW Standard 1yr Warranty
-XW -XW 4yr Warr Extension