Rechargeable Digital Tone Cable Tester, Tone Generator with Probe Support Optical Power Meter Visual Fault Locator PoE Test Cable Continuity Testing Port Flashing NCV (LT-300S)

[ PoE Testing ] It is used to detect the POE power supply protocol, power supply wire pairs, and voltage of devices such as POE switches or POE power supplies, and real-time power of PD load devices (PoE input port connects to the switch, PoE output port connects to the PoE camera). The protocol supports IEEE 802.3 bt/at/af and non-standard protocol detection
[ Non-contact Voltage mode & Port Flashing ] When the tone probe detects AC voltage, the power-seeking indicator on the tone probe will flash and sound a beep alarm, while the 1-5 indicator on the tone probel flashes to indicate the current strength of signal.
Port Flashing: switch port will flash at a fixed frequency, quickly find the switch port to which the tester is connected. At the same time, you can see the port rate 1Gbps/100Mbps/10Mbps on the screen of emitter
[ PD Power Detection ] The PD port of the toner probe is connected to a power supply device such as a POE switch or PSE. If it is powered by the 1236 pin, the 1236 indicator on the PD port is on. If the power is supplied by the 4578 pin, the 4578 indicator on the PD port will be on. If power is supplied to both 1236 and 4578 pins, both lights are on. The status of the light is always on, it means the access is non-standard POE. The status of the light is blinking, it means the access is standard POE. It can support to test 24V and 48V POE power supply equipment
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Digital Tone Cable Tracer LT-300S

Rechargeable Digital Tone Cable Tracer
Model LT-300S
Display 3 inches screen, screen size 1.88 x 2.55 inches
Digital cable tracer Searching for RJ45 twisted pair, RJ11 telephone cable, BNC coaxial cable, low-voltage metallic cable from cluttered cables, It can also search for shielded twisted pair
Wire map continuity test Test twisted pair cables continuity, identify cable open, short, cross. You can see the cable sequence, 1Gbps/100Mbps, remote kit number on the screen of the emitter
RJ45 connector crimp test Select "CONT" mode, using tone generator or probe to verify the crimping quality of the RJ45 connector
Cable length measurement Measure the length of the network cable within 1-600 metres in open/short condition. PLEASE NOTE that the other end of the cable must not be connected to any device when measuring the length.
OPM Built-in Optical Power Meter, support calibrated wavelength 850/980/1270/1300/1310/1490/1550/1577/1625/1650nm, power range -70~+6dBm)
VFL It is used to detect fiber for breakage, cracking, bending and other faults
PoE Testing It is used to detect the POE power supply protocol, power supply wire pairs, and voltage of devices such as POE switch, and real-time PoE power from PSE to PD (PoE input port connects to the switch, PoE output port connects to the PoE ip camera).
Port flash Quickly find the switch port to which the tone generator is connected. At the same time, you can see the port rate 1Gbps/100Mbps/10Mbps on the screen of the tone generator
PD power detection When you are not clear about the power supply line pairs of devices such as POE switches, you can use this function to prevent power supply failure or damage to power-receiving devices such as cameras caused by power supply line pair mismatch issues
Tone generator dimension 5.6 x 2.5 x 1.2 inches; 0.44 lbs
Battery 3.7V 2000mAh
1 Digital Tone Cable Tracer
2 Wire Map Continuity Test
3 RJ45 Connector Crimp
4 Tone Generator Ports
5 Test Probe Ports
1 PoE Testing
2 Optical Power Meter
3 VFL
4 Port Flashing
5 PD Power Detection
1 Length Measurement 1968ft
2 Setting Power-off Time
3 NCV (Non-contact Voltage)
4 Rechargeable Cable Tester
5 Packing List