TECMARK 20A DPDT LATCHING AIR SWITCH - TBS-317

TECMARK 20A DPDT LATCHING AIR SWITCH - TBS-317

Marsoni

M251S

$33.99

Get it in 3 business days with 1 day shipping. Friday, May 29

TECMARK 20A DPDT LATCHING AIR SWITCH - TBS-317The TBS317 is a latching air switch designed for spa and hot tub control systems. Made by Tecmark (also sold under Senasys and similar names), it provides safe, remote airactivated on off switching for electrical equipment like pumps, blowers, lights, and other devices. Tecmark 20A DPDT Latching Air Switch TBS317 Reliable Control Logic Double Pole Double Throw (DPDT) design offers alternate (latching) action to control two circuits with one switch.

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Product arrived promptly & well-packaged (shrink wrapped packaged & enclosed inside additional box). Golf vest was received "as advertised" & appears to be of good quality. Vest was fairly priced & is very comfy, lightweight, stylish & wrinkle resistant. Purchased as a gift for my adult son for his future golf adventures. Size/fit will need to be determined by my son when he prepares for his next golf outing. Very pleased with my purchase & will consider additional purchases from seller in the future.

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Reviewed in the United States on December 29, 2025

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Stephen Szczygiel

Cuba, US

★★★★★ 5

Hold vest

Color: Red, Size: 3X-Large

Great look & fit !

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Reviewed in the United States on March 1, 2026

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Trey

Houston, US

★★★★★ 5

Great vest

Color: Dark Grey, Size: X-Large

This lil vest is awesome. A little thicker than I expected but perfect for my cool office. Looks like it cost twice as much. I had my company info put on it and looks like it cost 150.

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Reviewed in the United States on April 16, 2026

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D.L. OHollaren, Jr.

Port Orchard, US

★★★★★ 3

fit

Snug fit.

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Reviewed in the United States on April 26, 2025

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Shopper scott