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ST Fibre Optic Connectors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Port Type	Mode	Fibre Diameter	Color	Accessory Type	Convert From	Convert To	Minimum Operating Temperature	Maximum Operating Temperature
Fibre Optic Connectors ST Connector, Singlemode 126 m, Zirconia PC ferrule, Yellow SM 953-101-5006 Amphenol Fiber Optics 1: $6.05 506In Stock	Mfr. Part No. 953-101-5006 Mouser Part No 523-953-101-5006	Amphenol Fiber Optics	Fibre Optic Connectors ST Connector, Singlemode 126 m, Zirconia PC ferrule, Yellow SM Learn More about Amphenol Fiber Optics st connectors	Datasheet	506In Stock	$6.05 $5.47 $5.17 $5.04 View $4.79 $4.55 $4.22 $3.62 $3.50	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode		Black		ST	ST
Fibre Optic Connectors ADAPTER, ST DIE CAST WITH CERAMIC SLEEVE 953-120-5003 Amphenol Fiber Optics 1: $4.12 3,908In Stock	Mfr. Part No. 953-120-5003 Mouser Part No 523-953-120-5003	Amphenol Fiber Optics	Fibre Optic Connectors ADAPTER, ST DIE CAST WITH CERAMIC SLEEVE Learn More about Amphenol Fiber Optics st connectors	Datasheet	3,908In Stock	$4.12 $2.63 $2.20 $2.06 $1.98	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode				ST	ST
Fibre Optic Connectors CONN, ST 126um SM CERAMIC METAL 953-101-5306-P Amphenol Fiber Optics 1: $6.53 526In Stock 450Expected 25/12/2026	Mfr. Part No. 953-101-5306-P Mouser Part No 523-953-101-5306-P	Amphenol Fiber Optics	Fibre Optic Connectors CONN, ST 126um SM CERAMIC METAL Learn More about Amphenol Fiber Optics st connectors	Datasheet	526In Stock 450Expected 25/12/2026	$6.53 $6.16 $4.91 $4.38 $4.16	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode		Black		ST	ST
Fibre Optic Connectors CONNECTOR, ST, 231um SS FERR, DIE CST BD 953-106-50231 Amphenol Fiber Optics 1: $11.37 79In Stock	Mfr. Part No. 953-106-50231 Mouser Part No 523-953-106-50231	Amphenol Fiber Optics	Fibre Optic Connectors CONNECTOR, ST, 231um SS FERR, DIE CST BD Learn More about Amphenol Fiber Optics st connectors	Datasheet	79In Stock	$11.37 $10.24 $9.64 $9.40 View $9.15 $8.16 $7.67 $6.77	Min.: 1 Mult.: 1	ST	ST Connectors		Multimode				ST	ST
Fibre Optic Connectors CONN, ST 126um S/M 953-101-5006-P Amphenol Fiber Optics 1: $6.05 299In Stock	Mfr. Part No. 953-101-5006-P Mouser Part No 523-953-101-5006-P	Amphenol Fiber Optics	Fibre Optic Connectors CONN, ST 126um S/M Learn More about Amphenol Fiber Optics st connectors	Datasheet	299In Stock	$6.05 $5.47 $5.17 $5.04 View $4.79 $4.29 $4.03 $3.53 $3.35	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode		Black		ST	ST
Fibre Optic Connectors Fiber Optic Standard Coupler, ST to ST Simplex,for SMF, Round thru-hole mount, ceramic sleeve, metal housing OFC-STST-A-HZ0MMT0 PolyPhaser 1: $6.19 2In Stock New Product	Mfr. Part No. OFC-STST-A-HZ0MMT0 Mouser Part No 44-OFCSTSTAHZ0MMT0 New Product	PolyPhaser	Fibre Optic Connectors Fiber Optic Standard Coupler, ST to ST Simplex,for SMF, Round thru-hole mount, ceramic sleeve, metal housing	Datasheet	2In Stock	$6.19 $5.63 $5.34 $5.21 View $4.96 $4.34 $4.22 $3.60 $3.35	Min.: 1 Mult.: 1		Fiber Optic Standard Couplers	Simplex	Singlemode				ST	ST
Fibre Optic Connectors CONN, ST 128um MM CERAMIC DC,NUT 953-101-5310-P Amphenol Fiber Optics 1: $5.29 289In Stock	Mfr. Part No. 953-101-5310-P Mouser Part No 523-953-101-5310-P	Amphenol Fiber Optics	Fibre Optic Connectors CONN, ST 128um MM CERAMIC DC,NUT Learn More about Amphenol Fiber Optics st connectors	Datasheet	289In Stock	$5.29 $4.81 $4.56 $4.45 View $4.24 $3.71 $3.60 $3.07 $2.86	Min.: 1 Mult.: 1	ST	ST Connectors		Multimode		Black		ST	ST
Fibre Optic Connectors ST Connector, Singlemode 126 m, Zirconia PC ferrule, Die Cast SM 953-101-5306 Amphenol Fiber Optics 1: $6.85 355In Stock 445Expected 01/01/2027	Mfr. Part No. 953-101-5306 Mouser Part No 523-953-101-5306	Amphenol Fiber Optics	Fibre Optic Connectors ST Connector, Singlemode 126 m, Zirconia PC ferrule, Die Cast SM Learn More about Amphenol Fiber Optics st connectors	Datasheet	355In Stock 445Expected 01/01/2027	$6.85 $6.20 $5.85 $5.71 View $5.42 $4.85 $4.57 $4.00 $3.80	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode	126 um			ST	ST	- 40 C	+ 85 C
Fibre Optic Connectors ST - ST ADAPTER METAL BDY D-HOLE 106110-1000 Molex 1: $9.60 924In Stock	Mfr. Part No. 106110-1000 Mouser Part No 538-106110-1000	Molex	Fibre Optic Connectors ST - ST ADAPTER METAL BDY D-HOLE	Datasheet	924In Stock	$9.60 $8.43 $8.14 $7.73 View $7.38 $6.73 $6.40 $5.89	Min.: 1 Mult.: 1	106110	Adapters		Singlemode		Black	ST Adapter	ST	ST
Fibre Optic Connectors Amphenol 953-106-50245 Amphenol Fiber Optics 1: $11.37 54In Stock	Mfr. Part No. 953-106-50245 Mouser Part No 523-953-106-50245	Amphenol Fiber Optics	Fibre Optic Connectors Amphenol Learn More about Amphenol Fiber Optics st connectors	Datasheet	54In Stock	$11.37 $10.24 $9.64 $9.40 View $9.15 $8.16 $7.67 $6.77	Min.: 1 Mult.: 1	ST	ST Connectors						ST	ST
Fibre Optic Connectors ST II Connector, Multimode, 128m Zirconia Ferrule 953-101-5309-P Amphenol Fiber Optics 1: $5.21 53In Stock	Mfr. Part No. 953-101-5309-P Mouser Part No 523-953-101-5309-P	Amphenol Fiber Optics	Fibre Optic Connectors ST II Connector, Multimode, 128m Zirconia Ferrule Learn More about Amphenol Fiber Optics st connectors	Datasheet	53In Stock	$5.21 $4.74 $4.49 $4.39 View $4.18 $3.65 $3.55 $3.03 $2.82	Min.: 1 Mult.: 1	ST	ST Connectors		Multimode		Black		ST	ST
Fibre Optic Connectors ADAPTER, ST BH BLK PLST BDY/NUT CRM SLV 953-120-5000 Amphenol Fiber Optics 1: $4.40 2,744On Order	Mfr. Part No. 953-120-5000 Mouser Part No 523-953-120-5000	Amphenol Fiber Optics	Fibre Optic Connectors ADAPTER, ST BH BLK PLST BDY/NUT CRM SLV Learn More about Amphenol Fiber Optics st connectors	Datasheet	2,744On Order On Order Ship Dates Mfr. No: 953-120-5000 Stock: 0 On Order: 54 Expected 06/11/2026 2,690 Expected 27/11/2026 Factory Lead Time: 20 Weeks	$4.40 $4.01 $3.87 $3.50 View $3.25 $2.54	Min.: 1 Mult.: 1	ST	ST Connectors		Singlemode		Black		ST	ST	- 40 C	+ 85 C
Fibre Optic Connectors Fiber Optic Standard Coupler, ST to ST Simplex, for MMF, Round thru-hole mount, bronze sleeve, metal housing OFC-STST-D-HB0MMT0 PolyPhaser 1: $7.21 Non-Stocked New Product	Mfr. Part No. OFC-STST-D-HB0MMT0 Mouser Part No 44-OFCSTSTDHB0MMT0 New Product	PolyPhaser	Fibre Optic Connectors Fiber Optic Standard Coupler, ST to ST Simplex, for MMF, Round thru-hole mount, bronze sleeve, metal housing	Datasheet	Non-Stocked	$7.21 $6.53 $6.16 $6.01 View $5.71 $5.11 $4.81 $4.21 $4.00	Min.: 1 Mult.: 1		Fiber Optic Standard Couplers	Simplex	Multimode				ST	ST
Fibre Optic Connectors CONN ST 172um 900um/3mm BT CAP BLK 953-106-50172-P Amphenol Fiber Optics 300: $8.16 Non-Stocked	Mfr. Part No. 953-106-50172-P Mouser Part No 523-953-106-50172-P	Amphenol Fiber Optics	Fibre Optic Connectors CONN ST 172um 900um/3mm BT CAP BLK Learn More about Amphenol Fiber Optics st connectors	Datasheet	Non-Stocked	$8.16 $7.67 $6.77	Min.: 300 Mult.: 1	ST	ST Connectors				Black		ST	ST
Fibre Optic Connectors ST FOP Conn , 231um, M/M, SS Ferrule/Body, 900um/3mm Boot, Step-Crimp, Dust Cap 953-106-50231-P Amphenol Fiber Optics 300: $8.43 Non-Stocked New Product	Mfr. Part No. 953-106-50231-P Mouser Part No 523-953-106-50231-P New Product	Amphenol Fiber Optics	Fibre Optic Connectors ST FOP Conn , 231um, M/M, SS Ferrule/Body, 900um/3mm Boot, Step-Crimp, Dust Cap Learn More about Amphenol Fiber Optics st connectors	Datasheet	Non-Stocked	$8.43 $7.89 $7.23	Min.: 300 Mult.: 1	ST	ST Connectors		Multimode				ST	ST
Fibre Optic Connectors ST FOP Conn, 250um, M/M, SS Ferrule/Body, 900um/3mm Boot,Step-Crimp,Dust Cap 953-106-50250-P Amphenol Fiber Optics 300: $8.43 Non-Stocked New Product	Mfr. Part No. 953-106-50250-P Mouser Part No 523-953-106-50250-P New Product	Amphenol Fiber Optics	Fibre Optic Connectors ST FOP Conn, 250um, M/M, SS Ferrule/Body, 900um/3mm Boot,Step-Crimp,Dust Cap Learn More about Amphenol Fiber Optics st connectors	Datasheet	Non-Stocked	$8.43 $7.89 $7.23	Min.: 300 Mult.: 1	ST			Multimode				ST	ST
Fibre Optic Connectors ST FOP Conn, 436um, M/M, SS Ferrule /Body, 900um/3mm Boot, Step-Crimp, Dust Cap 953-106-50436-P Amphenol Fiber Optics 300: $8.43 Non-Stocked New Product	Mfr. Part No. 953-106-50436-P Mouser Part No 523-953-106-50436-P New Product	Amphenol Fiber Optics	Fibre Optic Connectors ST FOP Conn, 436um, M/M, SS Ferrule /Body, 900um/3mm Boot, Step-Crimp, Dust Cap Learn More about Amphenol Fiber Optics st connectors	Datasheet	Non-Stocked	$8.43 $7.89 $7.23	Min.: 300 Mult.: 1	ST	ST Connectors		Multimode				ST	ST

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