Regulated Power Supply 0-30V / 0-2.5A
The CK239 kit is an "Electronic Laboratory" quality power supply kit.
Assembly Required
The CK239 kit is an "Electronic Laboratory" quality power supply kit.
Assembly Required
The circuit also incorporates an overload indicator LED so that it is immediately visible that the circuit is exceeding the preset limit.
Also incorporated is a instant shut-down feature so that when power is removed from the unit, the output of the power supply disappears virtually instantaneously and therefore prevents any spurious effects that are common in power supplies.
This can be an asset when doing test or experimental work since it allows one to kill the supply and perform circuit modifications without having to wait first for the power supply's internal capacitor to slowly discharge.
The CK239 kit is regulated and very reliable.
The output voltage is adjustable from 0 to 30V
Maximum output current is adjustable from 0 to 2.5A.
Regulation: < 0.05%
Ripple: < 5mV p.p
The circuit incorporates an overload LED indicator.
A heat sink is included.
Supply voltage: 24 - 26V AC @ 2.5A.
Recommended transformer: 640-243
PC board dimensions: 5.75" x 2.47"
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