George Risk Industries  
Power Supplies & Regulators

Plug-in Power Supply
9V DC 50 mA Output
U.L. Listed

Regulated 12V - 5V
DC-DC Converter @350 mA Output

Designed to accommodate the new lower power consumption electronics the G.R.I. DC to DC regulated power supplies, will maintain a set +5V DC output at 350 mA from a 12V DC supply in the model 2930 or from a 24V DC supply in the model 2933.

For applications requiring a plug-in AC to DC conversion the model 2935T will convert and step down 110V AC to a +5V DC regulated output at 700 mA.

Standard applications capable of utilizing a non-regulated plug-in AC to DC power supply can best use the model 6973 to convert 110V AC to a non-regulated 9V DC at 50 mA output.

The G.R.I. 8065 is a class II U.L. 12V DC Regulated 500 mA Power Supply with red LED indicator for power supervision, and built-in cable strain relief. It comes with a mounting tab and mounting screw. Recommended for use with the 189/289 G.R.I. Series Pool Alarms.

Regulated 24V - 5V
DC Converter
@350 mA Output

Regulated Power
+5V @700 mA

AC/DC Adaptor
Regulated 12V DC @500 mA
U.L. Listed
Screw Terminal Connections


Product Specification PDF's

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Power Supplies Product Specification PDF