The loop back adaptecontains two fiber optic connectors that are inserted into the output and input ports of the device to send signals from the communication device and loop back to the device to troubleshoot network faults of the faulty node. Made of PVC material, the loop back adapter has the effect of low loss, plug and pull resistance, and high-speed transmission. Standard Duplex LC Connector,Multimode (50/125) OM3 Fiber,enclosed fiber prevents snags and damage. Insert the LC connectors and lock the mating cables into place without the use of tools,durable single-body construction provides long service. Connector type lc Cable type Fibre Optic Special feature Optic Colour Multimode 50/125 - OM3 Aqua Connector gender Male-to-Ma.
eBay
COMPTYCO Fiber Optic Stripper 45-162 45-163 45-165 Coaxial Cable Stripper Optical Cable Slitter Wire Stripper
Aliexpress UK
LC/UPC single mode/multimode fiber optic circulator OM1 OM2 OM3 OM4 LC loopback for Jumper fiber optic circulator coupler. Network loopback. 1 x fiber optic looper. Component testing. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Hi-end OCC Furutech PS-950 Power Cord Shielded Carbon Fiber Shell Connecter US/EU/AU Amplifier Filtre Power Cable
Aliexpress UK
LC/UPC single mode/multimode fiber optic circulator OM1 OM2 OM3 OM4 LC loopback for Jumper fiber optic circulator coupler. Model (optional): SM 9/125, OM1 62.5/125, OM2 50/125, OM3 50/125, OM4 50/125.
eBay
FC LC SC/APC To SC/UPC Fiber Jumper Optical Fiber Patch Cord Single Mode Cable power cable 1M-40m High Quality Fiber Patch Cable
Aliexpress UK
LC/UPC single mode/multimode fiber optic circulator OM1 OM2 OM3 OM4 LC loopback for Jumper fiber optic circulator coupler. Network loopback. 1 x fiber optic looper. Component testing. Color: as shown in the picture.
eBay
FC LC SC APC To SC LC UPC Fiber Jumper Optical Fiber Patch Cable Cord Single Mode 652D Cable Power Cable 1M3m 5m 10m 20m 30m 50m
Aliexpress UK
LC/UPC single mode/multimode fiber optic circulator OM1 OM2 OM3 OM4 LC loopback for Jumper fiber optic circulator coupler. Network loopback. 1 x fiber optic looper. Component testing. Color: as shown in the picture.
eBay
FC LC SC APC To SC LC UPC Fiber Jumper Optical Fiber Patch Cable Cord Single Mode 9/125 652D Cable Power Cable
Aliexpress UK
The loopback adapter includes two fiber optic connectors that are inserted into the output and input ports of the device, used to send signals from communication devices and loop back the device to troubleshoot network faults of faulty nodes. The loop back adapter is made of PVC material, which has the effects of low loss, plug and unplug resistance, and high-speed transmission. Standard duplex LC/UPC connector, single-mode 9/125 SM fiber, enclosed fiber, can prevent obstacles and damage. Insert the LC/UPC connector and lock the mating cable in place, without the need for tools. The durable single unit structure provides long-term use. Connector type LC/UPC Cable type Fiber optic Colour Blue, black Size 54x14mm Type Fiber Optic Cable.
eBay
10G OM3 LC/UPC-LC/UPC Multimode Duplex 2.0mm Fiber Patch Cable LC Fiber Optic Patch Cord Optical Fiber Cable
Aliexpress UK
SC Fiber Optic Loopback Adapter
eBay
ZOERAX 1PCS OS2 LC-LC Duplex Single Mode Fiber Optic Patch Cable 1G/10G Fiber Optic Cord 9/125µm SMF 2.0mm Fiber Cable Jumper
Aliexpress UK
SC Fiber Optic Loopback Adapter
eBay
10G OM3 OM4 LC UPC-LC UPC Multimode Duplex 2.0mm Fiber Patch Cable LC Fiber Optic Patch Cord Optical Fiber Cable
Aliexpress UK