Telephone Test Equipment

Never used, comes with all the original accessories and traveling carrying case. Ideal from maintaining and testing ISDN BRI and PRI networks. Additional pictures available upon request. Send in your offers for this Frederick engineering ParaScope 2000 ISDN tester today.

Delphi electronic relays. Quantities as follows: - Delphi 8864 / GM 15328864 - Qty. 25,000 - Delphi 8865 / GM 15328865 - Qty. 5,000 - Delphi 8866 / GM 15328866 - Qty. 35,000 - Delphi 8867 / GM 15328867 - Qty. 10,000

These are especially favored by schools. You get a set of 10 jumper cables - 2 of each color. Red, Green, Yellow White & Black. Extra heavy duty 16 gauge flexible wire. 22" long.

The tester plugs into the modular jack and provides visual indication of the type and location of the phone line problem. Permits fast detection of incorrect jack wiring. The LED indicator light will indicate a reversed polarity or no contact.

J.S. Popper (now Mueller Electric) JP-10294-6A. This 76" long cord set is beautifully hand crafted for Telco application. One end is terminated with two J.S. Popper JP-8783 test clips (red & black rubber shrouds #JP-8681). The other end is terminated with RJ-12 six contact mod plug. Built to Western Electric Standards. 1000 brand new sets available.