Ham Radio How To: Build a Headset Trigger Switch - Ham Radio Q&A скачать в хорошем качестве

Ham Radio How To: Build a Headset Trigger Switch - Ham Radio Q&A

I recently purchased a Heil BM-17 headset to help out with my portable operations. But I needed a switch to operate the headset. Heil makes a trigger switch for that purpose. While a nice product, I figured I could do something myself and save some money. Using a bicycle handlebar grip, a momentary single pole single pole switch, and a 1/4 inch phono plug, I put together this inexpensive switch in about an hour. Parts List: Bicycle Handlebar Grip: https://amzn.to/3aJ6C10 Single Pole Single Throw (SPST) Momentary Switch: https://amzn.to/3nrrWNF 1/4 inch Mono Phono Plug: https://amzn.to/32SkLEU 1/2 Inch Schedule 40 PVC 1/2 Inch PVC Cap Multi-conductor Wire Tools: Soldering Iron Utility Knife Wire cutter/stripper PVC cutter or saw Drill with step bit or sized standard bit Vise Grip Pliers Become a patron! Unlock exclusive content at:   / kb9vbrantennas   Support Ham Radio Q&A by shopping at Amazon: http://amzn.to/2kO6LH7 Read my blog: http://www.jpole-antenna.com Colophon: Camera https://amzn.to/2GV2Og1 Lens https://amzn.to/2GWC5zU Wireless Microphone: https://amzn.to/2qt3vDc Microphone: https://amzn.to/30lJheO Music by license: http://www.premiumbeats.com As an Amazon Associate, I earn from qualifying purchases #HeilHeadset #TriggerSwitch #HamRadioHowTo