TIMEMARK OVER and UNDER VOLTAGE MONITOR RELAY MODEL 268 - NOS IN BOX For Sale

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.

TIMEMARK OVER and UNDER VOLTAGE MONITOR RELAY MODEL 268 - NOS IN BOX:
$99.50

NEW OLD STOCK IN BOX.

Monitors over and under voltage
Useful range of 90 to 140VAC
Automatic reset
50 ms Response Time
Both high & low trip point adjustments
The Model 268 Over & Under Voltage Monitor is designed to insure that the monitored operating voltage remains within a 120VAC band. This device uses a dual op-amp comparator circuit to achieve stable and repeatable trip setpoints.

The output relay is energized only when the voltage being monitored remains between the upper and lower setpoints. Voltages above or below the setpoints will de-energize the relay, and illuminate the appropriate indicator LED.

The Model 268 Over & Under Voltage Monitor is designed for continuous duty operation.
Please keep in mind all radio items are sold as-is, final sale. I try my very best and list a lot of pictures, but are not posted as a \"try it and see if it fits and send back \" type item. Please know if this is the item that works for you before you order .Thank You for your understanding on this. 30,000 + happy customers !
Also please see the 11,500+ vintage radio related parts and other great antiques and oddities I listed.
Old Radio\'s are Fun and parts are getting harder to find !
Just like radio parts ? Click on Electronics in my store to see just the electronics I listed !
I always combine shipping to my best, just order and wait to get the invoice from me. On Global Shipping I cannot combine as that is in \'s hands.
Please note : does collect sales tax as required by law .
Thank you for you order and please follow my store.! New items added daily. Also you can go into my store and pick the category for easy shopping. Best to you and Many Thanks, Mike