39488 - Cables To Go 1000Base-EX (LX) Single-mode Fiber (SMF) 40km 1310nm LC Connector Small Form-factor Pluggable SFP Transceiver Module
http://mytechseller.com/shop/39488-39488-cables-to-go-1000base-ex-lx-single-mode-fiber-smf-40km-1310nm-lc-connector-small-form-factor-pluggable-sfp-transceiver-module-2923
http://mytechseller.com/web/image/product.template/2923/image_1920?unique=a9b856e
39488 - Cables To Go 1000Base-EX (LX) Single-mode Fiber (SMF) 40km 1310nm LC Connector Small Form-factor Pluggable SFP Transceiver Module
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days