Latching switch diagram
A latching switch is a switch that maintains its state after being activated. A push-to-make, push-to-break switch would therefore be a latching switch – each time you actuate it, whichever
state the switch is left in will persist until the switch is actuated again. Latching relay manufacturers, Latching SPDT 30,40 Amp, and other specialty relays. The diagram above shows how such a relay can be used to make a latching relay circuit.The circuit has two buttons – one is a push to make which closes when pressed but is otherwise open, and the other is a push to break which opens when pressed but is otherwise closed. When the push to make button is pressed, 12V goes across the coil energising the relay. Occupancy Sensor Switchpack Cat. No. SP20-RD4 (Auto/Manual ON, Local Switch, Photocell) Load Ratings: 20A, 2400W @ 120V – Incandescent / 20A, 2400VA @ 120V –
Fluorescent / 20A, 5540VA @ 277V – Fluorescent 16A, 4430VA @ 277V – Electronic Ballasts / 1/2 HP @ 120V – Motor Load / 2 HP @ 240/277V – Motor Load When you need to control a DC motor (such as a DC linear actuator) you usually need to be able to swap the polarity on the wires going to the motor. A double pole, double throw switch is used for this purpose but you have to wire it up correctly to reverse the polarity going to the linear actuator Learn to build electronic circuits. Vol. I - DC; Vol. II - AC; Vol. III - Semiconductors; Vol. IV - Digital; Vol. V - Reference #4 Car Battery Disconnect Switch. The manual battery switch is a way to disable the power to your ignition, preventing your car from starting. This is one of the easiest kill switch … #201-102 Use for battery switching or other applications that require high current demand. Application: Safety switches
with separate actuators are suitable for sliding, hinged and particularly removable safety guards, which need to be closed to ensure the necessary operational security. The LM57 device is a precision, dual-output, temperature switch with analog temperature sensor output for wide temperature industrial applications.