Multi-use RJ11 Digital Phone Line Tester.
- RJ11 Digital Phone Line Tester with built-in LED indicator allows testing of RJ11 4&6 position phone outlets for common trouble conditions such as dead or open lines, reversed polarity, & AC voltage
- Detects dangerous digital phone lines or surge analog lines
- Surge suppression circuit protects against voltage spikes & surges
- Tests 2-Line phone systems
- Tests for Polarity
- RJ11 Digital Phone Line Tester uses standard RJ11 jack & plug
- Order Qty of 1 = 1 Piece
- Minimum Order Qty = 1 Piece
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