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- Measurable cable:
+ Twisted-pair cable
+ 100ohm characteristic impedance, shielded and unshielded,
+ CAT 3, 4, 5, 5e and 6
- Compatible connectors: RJ-45 plugs
- WireMap check: Wiring condition and shielding can be confirmed using the HIOKI TERMINATOR 9690
- Detectable errors: open, short, reversed, transposed, split pairs and other miswiring
- Cable length check:
+ Measurable lengths: 2 to 300 m, 6.6 to 984 ft
+ Measurement accuracy: ± 4% rdg. ± 1 m, ± 4% rdg. ± 3.3 ft
+ Display resolution: 0.1 m, 0.3ft
- Direction check: Up to 21 cables can be identified using the supplied TERMINATOR 9690 and optional Models 9690-01 to 9690-04
- Display: 128 x 64 dot matrix LCD (with backlight)
- Functions:
+ Auto Backlight: pressing a button turns the backlight on (it turns off automatically after about 20 seconds)
+ Beeper: sounds when pressing buttons and when measurement results are displayed
Energy-Saving Mode: enter into energy-saving mode after measurement (and resume when the TEST button is pressed)
- Auto Power Save: the 3665-20 turns off automatically about 10 minutes after the last button press
- Battery Check: Battery indicator blinks when voltage falls below 2.4 V
- Unit Switch: Select between meters or feet
- Power supply: Two AA-size (LR6) alkaline batteries 1.4VA Approx. 50 hours
- Dimensions, mass: Approx. 85 W x 130 H x 33 D mm, approx. 160 g
- Accessories TERMINATOR 9690 (1),CARRYING CASE(1) (Stores the HiTESTER 3665-20 and TERMINATORs 9690)
