TVS Protection is Our Only Business  


ProTek Devices, based in Tempe, Arizona USA, is a manufacturer of Transient Voltage Suppression (TVS) products designed specifically for the protection of electronic systems from the destructive effects of Lightning, Electrostatic Discharge (ESD), Nuclear Electromagnetic Pulse (NEMP) and Inductive Switching. 


With 25 years of engineering and manufacturing experience, ProTek designs TVS devices that provide application specific protection solutions for any type of electronic system such as, telecommunications, industrial, military and commercial applications.

Top Seller


GBLC05C Series 1 Channel 9.8 Vcl 6 Vbr 3 pF Bidirectional TVS Array - SOD-323

Mfr Part#:GBLC05C-LF...

RoHS compliant

From as low as   $0.2200 USD

Recently updated


ESOT3.3LC Series 2 Channel 6.5 Vc 3.5 Vbr 15 pF TVS Array - SOT-23

Mfr Part#:ESOT3.3LC-2-LF-T7

RoHS compliant

From as low as   $0.5170 USD

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