Test your duplex fiber optic ports with Singlemode or Multimode Loopback Connectors. By sending the transmit signal to the receive signal, a network connection can be simulated. Saves time and trouble-shooting headaches!

Product#	Description	Price
X009-LB	ST Multimode Loopback	$34.95
X157-LB	SC Multimode Loopback	$39.95
X262-LB	MT-RJ Multimode Loopback	$44.95
X265-LB	ST Singlemode Loopback	$44.95
X259-LB	SC Singlemode Loopback	$49.95
X261-LB	MT-RJ Singlemode Loopback	$54.95

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