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Tecmark TBS-312 Air Switch TBS312

Q: Does this replace the TBS342?

It replaces many switches but the main thing to know is if it’s momentary or not and what the old switch was. I’m sure that be determined by the type of sequencer it’s controlling

Q: Does this latch? I.e toggles from on to off and then from off to on with each press of the air button?

This switch is a momentary SPNO (single pole normally open). When you push the air button the switch momentarily allows power to pass through it, usually to a stepper relay. Every time the stepper relay gets momentary power it switches.

4.3/5

Product ID: 325739461

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Description

Tecmark TBS-312 Air Switch TBS312

Specifications

Brand	Tecmark
Item Weight	0.353 ounces
Product Dimensions	6 x 6 x 6 inches
Manufacturer Part Number	TBS-312

Have a Question? See What Others Asked

Does this replace the TBS342?

Does this latch? I.e toggles from on to off and then from off to on with each press of the air button?

Common Questions

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Good experience, but the tracking updates could be better.

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TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

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