When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Input impedance: >100kΩ. Display mode: three-digit circular LED high-brightness digital tube. Display color: red, green, blue (optional). Working current: less than 20mA, generally 5-15mA. Otherwise deal is final.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.