1. Home
  2. Electronic Kits
  3. K1006 Two Tone Doorbell

K1006 Two Tone Doorbell

Two Tone Door Bell
Part Number: K1006
You need to be a registered customer to order this product. Please click here to Login OR click here to Register
This kit is based on a 555-timer integrated circuit and features battery saving circuitry and a trimpot to enable adjustment of the second tone. The kit is designed so that the printed circuit board, speaker and push button switch can be fitted neatly into a UB3 utility box.

Requires a 9 volt battery.

Browse Similar Items

Recently Viewed Items

Mailing List

0 Items