McMaster-Carr

Choose a Category

	Fiber Optic Connection Type Fiber Optic Connection Type


LC	SC

ST

	Industry Designation Industry Designation

	Core Diameter Core Diameter

9 microns

50 microns

62.5 microns

	Color Color

	Blue
	Orange
	Yellow

	Length Length

54 Products

Fiber-Optic Cords

Connect computers, servers, and switches in a fiber-optic network. These cords are rated OFNR (optical fiber nonconductive riser) so they can run through vertical shafts between floors.

Single mode cords are good for long distances and often used between buildings.

Multimode cords are often used for shorter runs within buildings. OM1 cords are used for Local Area Networks (LAN). OM4 cords are for high-speed networks such as data centers.

LC Plug × LC Plug

OFNR, Single Mode
Lg., ft.	Core Dia., microns	Color		Each
3	9	Yellow	0000000	000000
6	9	Yellow	0000000	00000
10	9	Yellow	0000000	00000
16	9	Yellow	0000000	00000
23	9	Yellow	0000000	00000
33	9	Yellow	0000000	00000
OFNR, Multimode OM1
3	62.5	Orange	0000000	00000
6	62.5	Orange	0000000	00000
10	62.5	Orange	0000000	00000
16	62.5	Orange	0000000	00000
23	62.5	Orange	0000000	00000
33	62.5	Orange	0000000	00000
OFNR, Multimode OM4
3	50	Blue	0000000	00000
6	50	Blue	0000000	00000
10	50	Blue	0000000	00000
16	50	Blue	0000000	00000
23	50	Blue	0000000	00000
33	50	Blue	0000000	00000

SC Plug × SC Plug

OFNR, Single Mode
Lg., ft.	Core Dia., microns	Color		Each
3	9	Yellow	0000000	000000
6	9	Yellow	0000000	00000
10	9	Yellow	0000000	00000
16	9	Yellow	0000000	00000
23	9	Yellow	0000000	00000
33	9	Yellow	0000000	00000
OFNR, Multimode OM1
3	62.5	Orange	0000000	00000
6	62.5	Orange	0000000	00000
10	62.5	Orange	0000000	00000
16	62.5	Orange	0000000	00000
23	62.5	Orange	0000000	00000
33	62.5	Orange	0000000	00000
OFNR, Multimode OM4
3	50	Blue	0000000	00000
6	50	Blue	0000000	00000
10	50	Blue	0000000	00000
16	50	Blue	0000000	00000
23	50	Blue	0000000	00000
33	50	Blue	0000000	00000

ST Plug × ST Plug

OFNR, Single Mode
Lg., ft.	Core Dia., microns	Color		Each
3	9	Yellow	0000000	000000
6	9	Yellow	0000000	00000
10	9	Yellow	0000000	00000
16	9	Yellow	0000000	00000
23	9	Yellow	0000000	00000
33	9	Yellow	0000000	00000
OFNR, Multimode OM1
3	62.5	Orange	0000000	00000
6	62.5	Orange	0000000	00000
10	62.5	Orange	0000000	00000
16	62.5	Orange	0000000	00000
23	62.5	Orange	0000000	00000
33	62.5	Orange	0000000	00000
OFNR, Multimode OM4
3	50	Blue	0000000	00000
6	50	Blue	0000000	00000
10	50	Blue	0000000	00000
16	50	Blue	0000000	00000
23	50	Blue	0000000	00000
33	50	Blue	0000000	00000

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