D4 patch cords are commonly used in Telco network devices and some old network machines. The D4 connector has a smaller ferrule than that of SC or FC. We manufacture D4/D4,LC,SC,FC and ST terminations with low insertion loss and with secure connector engagement. High Quality and Durable Threaded Nickel-Plated Brass Connector Body, Zirconia Ferrules
$118.50 – $142.30
$78.10 – $87.70
$43.25 – $49.25
$79.30 – $91.50
$49.25 – $71.00
$49.25 – $71.00
$49.25 – $71.00
$76.30 – $126.30
$81.50 – $107.70
$94.50 – $128.60