ขาย เครื่องทดสอบสายเคเบิ้ล Poe Tester Inline Tester Inline ราคาที่ดีที่สุด

Test open, short, cross,ect for STP, UTP cable. Test physical status for STP, UTP lan cable. Three scan modes : AC filter mode/ Analog mode/ PoE mode. Measure length of lan cable, range is 2.5m~200m. Hub blink for locating network port by the flashing port light on Hub / Switch. Available to 10M/100M/1000M Hub/ switch. PoE testing : identify which pins are providing power and detect how much voltage, identify which the type of PSE (at/af standard). Product description Style Name:NF-8209 UK Plug Transmitter : Wiremap Cable type : CAT5、CAT6 (STP & UTP) Test with switch directly : Yes Max range : 600m Length Cable type : CAT5、CAT6 (STP & UTP) Test range : 2~200m Accuracy : ±1.6m Breakage location : Yes Scan Cable type : CAT5、CAT6 (STP & UTP) Max. signal voltage : 8Vp-p Frequency : 130KHz AC filter : Yes Max range : 600m POE Test range : DC 5~60V standard / non-standard PoE switch Voltage display : Yes PSE type : IEE​E 802.3af/at Receiver : Sentivity adjustable : Yes AC Voltage detecting : Yes Lamp : Yes Battary type : 9V*1 Low battary warning : 6± 0.5V Max working current : <100mA Remote : Wiremap Port : RJ45 Voltage protection : DC48V 5mA Package : 1 * Emitter 1 * Remote 1 * Crocodile Clip Test Line 2 * Cable wire 1 * Carry Bag 1 * User Manual (English)