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Free Express Shipping! QNAP TS-873AeU-RP 8-Bay NAS Enclosure 8 x 3.5"/2.5" SAT... Free Express Shipping! QNAP TS-873AeU-RP 8-Bay NAS Enclosure 8 x 3.5"/2.5" SATA III Drive Bays, 2 x M.2 2280 PCIe 3.0 x1 Slots, 2.2 GHz AMD Ryzen V1500B Quad-Core, 4GB DDR4 RAM, Dual 2.5 Gigabit Ethernet Ports, 10 Gb/s USB Type-C & Type-A Ports,... more

Free Express Shipping! Asustor Lockerstor 2 Gen2 2-Bay NAS Enclosure 2 x 2.5/3... Free Express Shipping! Asustor Lockerstor 2 Gen2 2-Bay NAS Enclosure 2 x 2.5/3.5" SATA Drive Bays, 4 x NVMe M.2 2280 Slots, 2.0 GHz Intel Celeron N5105 Quad-Core, 4GB of DDR4 RAM, 2 x 2.5 Gigabit Ethernet Ports, 2 x USB 3.2 Gen 2 Type-A - HDMI 2.0b,... more

Model A B Calibration Wavelengthnm 8001700 Detector type InGaAs Measurement Ra... Model A B Calibration Wavelengthnm 8001700 Detector type InGaAs Measurement Range(dBm) -70+3 -50+20 Uncertainty (dB) ±0.2(5%) linearity (dB) 0.01 Display resolution(dB) 0.03 Frequency ID Hz 270 330 1K 2K Wave wavelength nm... more

The main features U Integrated design novel appearance strong and durable U Pr... The main features U Integrated design novel appearance strong and durable U Provides the optical alarm function to prevent optical signals from damaging the OTDR optical module U has a variety of measurement modes the operation is extremely simple... more

Millimeter wave radar human presence sensor can be widely used in lighting sec... Millimeter wave radar human presence sensor can be widely used in lighting security hotels garages buildings transportation LOT IoT and other industries that need to detect human body micro-movement movement and control the detection distance.... more

Features: 1.Integrated with high performance optical detector 2.Medium size li... Features: 1.Integrated with high performance optical detector 2.Medium size light weight and great portability 3.Lower power consumption 4.Easy to use 5.Integrated with auto-power-off low power indication and measurement interchanging functions... more

Calibration Wavelengthnm 8001700 Detector type InGaAs Measurement Range(dBm) -... Calibration Wavelengthnm 8001700 Detector type InGaAs Measurement Range(dBm) -70+3 -50+20 Uncertainty (dB) ±0.2(5%) linearity (dB) 0.01 Display resolution(dB) 0.03 Frequency ID Hz 270 330 1K 2K Wave wavelength nm 850.1300.1310.1490.1550.1625nm Date... more

PwrON is specializing in the production of high quality and economical replace... PwrON is specializing in the production of high quality and economical replacement power supply for laptop tablet phones and other electrical appliances. Products manufactured with the highest quality materials and include multiple smart features... more