Clock Accessory Short Metal Pendulum 13g 15cm Length DIY Clock Kits (15cm Length)

KOMSHINE 1625nm PON Online OTDR QX55 OTDR 1310/1550/1625nm with VFL 8-10KM,Power Meter,Light Source. Self Cablbration/Link Map Function,Live Fiber OTDR with PDF,SOR Form

Orientek TPM-35 Optical Power Meter TLS-35 Optical Light Source FC+SC Connector SM/MM/PON OLS (TPM-35 Power Meter)

Orientek TPN-35 APC Connector PON Optical Power Meter Tester, 1310/1490/1550nm Fiber Optic Power Test Meter EPON Network

2 Pack Upgraded Watt Meter, Power Meter Plug Electricity Usage Monitor, Home Energy Monitor Consumption, Meter Sockets with Backlight, Overload Protection, 8 Modes Display

Optical Fiber Power Meter Komshine KPM-35 with 7 Wavelengths -70~+10dB + Singlemode Multimode Fiber Light Source Komshine KLS-35-MS 850/1300nm+1310/1550nm (Self Calibration)

A-G710B Fiber Optic Power Meter Integrated Machine 15-70~+10dbm with LC Adapter SC/FC/ST Interface Adapter Fiber Optic Cable Tester Optical Power Meter

Suraielec Watt Meter, Plug-in Socket Power Meter, 90V-250V Wide Range, Backlit Large Display, Auto Cost Calculator, Overload Protection, Kilowatt Wattage Voltage AMP Tester, Electricity Usage Monitor

Upgraded Watt Meter Power Meter Plug Home Energy Monitor Electricity Usage Monitor, Electrical Usage Monitor, Energy Voltage Amps Meter Tester with Backlight, Overload Protection, 8 Display Modes