Micro Switches

Microswitches (also known as snap-acting switches) are very widely used in many industrial and automotive applications. They are designed to be switched by a mechanical actuator (E.g. a cam) rather than by direct manual operation, and as such are unusual in the world of switches. Their operate force is generally much lower than in other types of switch, and their no-stall snap-acting mechanism is designed to deliver a uniquely precise and repeatable switching action. Available in a range of industry-standard sizes, they can be supplied with a choice of button, lever or roller-lever actuators. Fully-sealed, pre-wired versions (such as ZF’s DC-series) provide a highly reliable switching solution for the most demanding of applications.

NM02 Series – Center-Off Microswitches

NM02 Series – Center-Off Microswitches

The NM02 series of centre-off microswitches from ZF are single pole, double throw switches with a 40° sideways actuation deflection. The NM02 series allows the actuator to travel to a max of 40° to either side with actuation possible at 10° deflection from the centre point....

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SJ/SK Series – Sealed Sub-Subminiature Microswitches

SJ/SK Series – Sealed Sub-Subminiature Microswitches

The SJ and SK series of sealed sub-subminiature microswitches from ZF are single pole, single throw switches with a choice of solder or quick-connect terminals and sub-subminiature sizes of: SJ series 15.2mm (w) by 8.1mm (h) and 6.4mm (d), SK series 14.7mm (w) by 6.8mm (h) and 5.4mm (d)....

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W4 Series – Miniature Microswitches

W4 Series – Miniature Microswitches

The W4 series of miniature microswitches from ZF are single pole, single or double throw switches with a wiping contact system suitable for special requirements such as capacitor loads. The W4 series has a miniature size of 27.8mm (w) by 15.9mm (h) and 10.3mm (d) and a variety of terminal configurations....

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DG Series – Sub-Subminiature Microswitches

DG Series – Sub-Subminiature Microswitches

The DG series of sub-subminiature microswitches from ZF are single pole, double throw switches with a sub-subminiature size of 12.8mm (w) by 6.5mm (h) and 5.8mm (d) and comes with a choice of PC pins or solder terminations....

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DH Series – Ultraminiature Microswitches

DH Series – Ultraminiature Microswitches

The DH series of ultraminiature microswitches from ZF are single pole, double throw switches with an ultraminiature size of 8.2mm (w) by 6.2mm (h) and 2.7mm (d) and come with a choice of PC pins or solder terminations....

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DJ Series – Sealed Sub-Subminiature Microswitches

DJ Series – Sealed Sub-Subminiature Microswitches

The DJ series of sealed sub-subminiature microswitches from ZF are single pole, double throw switches with a sub-subminiature size of 15.2mm (w) by 9.7mm (h) and 6.4mm (d) and come with a choice of PC pins or solder terminals....

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DK Series – Sealed Sub-Subminiature Microswitches

DK Series – Sealed Sub-Subminiature Microswitches

The DK series of sealed sub-subminiature microswitches from ZF are single pole, single or double-throw switches. With a sub-subminiature size of 14.7mm (w) by 7.4mm (h) and 5.4mm (d) and come with a wide variety of solder, PC pins or pre-wired terminations....

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DR Series – Sub-Subminiature Microswitches

DR Series – Sub-Subminiature Microswitches

The DR series of sub-subminiature microswitches from ZF are single pole, double throw switches with a sub-subminiature size of 13.65mm (w) by 6.8mm (h) and 5.4mm (d) and come with a choice of PC pins or solder terminals....

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DZ Series – Subminiature Microswitches

DZ Series – Subminiature Microswitches

The DZ series of subminiature microswitches from ZF are single pole, single or double throw switches with positive break action on single throw normally closed contacts. The DZ series have a subminiature size of 20mm (w) by 12mm (h) and 6.45mm (d) and come with a choice of solder or quick-connect terminations....

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E Series – General Purpose Microswitches

E Series – General Purpose Microswitches

The E series of general-purpose microswitches from ZF are single or double pole, single or double throw switches with a size of 46.3mm (w) by 16.3mm (h) and 16.3mm (d) for single pole. Alternatively, 46.1mm (w) by 28.6mm (h) and 16.4mm (d) for double pole both with a choice of screw, solder or quick-connect terminations....

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