60
Catalog 1307895 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 11-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 31-73-624-6639
ST Connectors — Epoxy Type
Fiber Optic Products Catalog
CeramicProduct Facts
■Epoxy type connector
■Pre-radiused ceramic
ferrule
■Available in bulk packages
■Crimp tool
Part Number 58433-4
Singlemode Ceramic
Performance Characteristics
Insertion Loss — 0.3 dB typical
Back Reflection — <-40 dB typical
Durability — 200 cycles
Materials
Ferrule Material — Ceramic
Body Material — Nickel Plated Brass
Coupling Nut Material —
Plated Die Cast
Singlemode ST Connector Kits — Ceramic Ferrule
Body Coupling Nut Boot Color Used With Individual Pack Bulk Pack IS Sheet
Part Number Part Number
Zinc Yellow 900 µm and 5503613-2 5503613-3 408-9645
(900 µm) 250 µm Fibers
Yellow 900 µm and
Nickel-plated Zinc (Bend-Limiting) 250 µm Fibers, 5502579-2 — 408-9645
Brass 3.0 mm Cable
Yellow 900 µm and
Zinc (Short) 250 µm Fibers, 5502580-2 5502580-4 408-9645
3.0 mm Cable
Multimode ST Connector Kits — Ceramic Ferrule
Body Coupling Nut Boot Color Used With Individual Pack Bulk Pack IS Sheet
Part Number Part Number
Black (Short) 3.0 mm Cable — 503569-2 408-9971
Black (Short) 900 µm Fiber, 503571-1 — 408-9971
3.0 mm Cable
Polymer Polymer 900 µm and
Black (Buffer)/ 250 µm Fibers, 5503571-3 — 408-9971
Black (Short) 2.4 mm &
3.0 mm Cable
Zinc Black (Short) 3.0 mm Cable 503677-2 503677-1 408-9971
Black (Short) 3.0 mm Cable — 5492458-2 408-9645
Black (Buffer)/ 900 µm and 5492458-1 — 408-9645
Black (Short) 3.0 mm Cable
Black (Buffer)/ 900 µm and
Black 250 µm Fibers, 5501380-1 — 408-9645
Nickel-plated (Bend Limiting) 2.4 mm &
Brass Zinc 3.0 mm Cable
Black (Short) 2.4 mm & 1-5501380-6 2-5501380-0 408-9645
3.0 mm Cable
900 µm and
Black 250 µm Fibers, 5502674-1 — 408-9645
(Right Angle) 2.4 mm &
3.0 mm Cable
Note: All part numbers are RoHS compliant.
Ceramic
Multimode Ceramic
Performance Characteristics
Insertion Loss — 0.3 dB typical
Durability — 500 cycles
61
Catalog 1307895 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 11-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 31-73-624-6639
ST Connectors — Epoxy Type (Continued)
Fiber Optic Products Catalog
Connectors/Adapters/
Tooling & Accessories
1
Multimode ST Connector Kits — Polymer Ferrule
Body Coupling Nut Boot Color Used With Individual Pack Bulk Pack
Part Number Part Number
Black (Buffer)/ 900 µm and
Black (Short) 250 µm Fibers, 5503415-1 —
Polymer Polymer 3.0 mm Cable
Black (Short) 3.0 mm Cable — 503424-3
Multimode ST Connector Kits — Stainless Steel Ferrule
Body Ferrule Boot Color Used With Part Number
Designation
125 Black (Bend Limiting) 3.0 mm Cable 5504008-3
Black (Long) 4.3 mm Cable 5504008-4
Stainless Steel 140 Black (Bend Limiting) 3.0 mm Cable 5504008-7
231 Black (Bend Limiting) 3.0 mm Cable 1-5504008-4
240 Black (Bend Limiting) 3.0 mm Cable 1-5504008-3
280 Black (Short) 3.0 mm Cable 4-5504008-6
Multimode
Polymer Composite
Performance Characteristics
Insertion Loss — 0.3 dB Typical
Durability — 500 Cycles
Crimp Tool — Part Number 58433-4
Instruction Sheet — 408-9971
http://www.tycoelectronics.com/documents
Materials
Ferrule — Composite Polymer
Body — Polymer
Coupling Nut — Polymer
Polymer Composite
Stainless Steel
Multimode
Stainless Steel
Performance Characteristics
Insertion Loss — 0.3 dB Typical
Operating Temp. Range —
-30°C to +70°C
Durability — 500 cycles
Crimp Tool — Part Number 58551-1
Instruction Sheet — 408-4151
http://www.tycoelectronics.com/documents
Materials
Ferrule — Stainless Steel
Body — Nickel plated brass
Coupling Nut — Zinc
Note: All part numbers are RoHS compliant.
62
Catalog 1307895 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 11-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 31-73-624-6639
ST Connectors — Epoxy Type (Continued)
Fiber Optic Products Catalog
ST Connector Component Selection Chart (Bulk Packaged)
Fiber Type Connector Cable Crimp Strain Relief
Sub-Assembly Size Eyelet Tubing Part Number*
1.6-2.0 mm 501971-3 5501275-2 503219-X
Singlemode -
2.4 mm 501971-3 5501275-1 502128-X
Ceramic Ferrule 5502578-2 2.4 mm 501971-3 5501275-1 501457-X
Metal Body, Metal Nut 3.0 mm 501971-3 — 502128-X
3.0 mm 501971-3 — 501457-X
900 µm 501971-3 502179-7 5503628-X
1.6-2.0 mm 501971-3 5501275-2 503219-X
Multimode -
2.4 mm 501971-3 5501275-1 502128-X
Ceramic Ferrule 5492458-5 2.4 mm 501971-3 5501275-1 501457-X
Metal Body, Metal Nut 3.0 mm 501971-3 — 502128-X
3.0 mm 501971-3 — 501457-X
900 µm 501971-3 502179-7 5503628-X
1.6-2.0 mm 501971-3 5501275-2 503219-X
Multimode -
2.4 mm 501971-3 5501275-1 502128-X
Ceramic Ferrule 5501458-8 2.4 mm 501971-3 5501275-1 501457-X
Metal Body, Polymer Nut 3.0 mm 501971-3 — 502128-X
3.0 mm 501971-3 — 501457-X
900 µm 501971-3 502179-7 5503628-X
1.6-2.0 mm 501971-3 5501275-2 503219-X
Multimode -
2.4 mm 501971-3 5501275-1 502128-X
Ceramic Ferrule 503676-5 2.4 mm 501971-3 5501275-1 501457-X
Polymer Body, Metal Nut 3.0 mm 501971-3 — 502128-X
3.0 mm 501971-3 — 501457-X
900 µm 501971-3 502179-7 5503628-X
1.6-2.0 mm 501971-3 5501275-2 503219-X
Multimode -
2.4 mm 501971-3 5501275-1 502128-X
Ceramic Ferrule 503676-4 2.4 mm 501971-3 5501275-1 501457-X
Polymer Body, Polymer Nut 3.0 mm 501971-3 — 502128-X
3.0 mm 501971-3 — 501457-X
900 µm 501971-3 502179-7 5503628-X
* Strain relief dash number indicates color - see chart on page 63 for details.
Note: All part numbers are RoHS compliant.
Long Boot
Crimp Eyelet
Connector Assembly
Bare Buffer Boot
PVC Tubing
Right Angle Boot
Short Boot
Protective Cover
HYTREL Tubing
TYGON Tubing
58.00
[2.283]
78.00
[3.071]
47.00
[1.850]
56.00
[2.205]
TYGON is a trademark of Saint-Gobain
Performance Plastics Corporation.
HYTREL is a trademark of E.I. du Pont de
Nemours and Company.
63
Catalog 1307895 Dimensions are in millimeters Dimensions are shown for USA: 1-800-522-6752 South America: 55-11-2103-6000
Revised 11-07 and inches unless otherwise reference purposes only. Canada: 1-905-470-4425 Hong Kong: 852-2735-1628
specified. Values in brackets Specifications subject Mexico: 01-800-733-8926 Japan: 81-44-844-8013
www.tycoelectronics.com are standard equivalents. to change. C. America: 52-55-1106-0803 UK: 31-73-624-6639
ST Connectors — Epoxy Type (Continued)
Fiber Optic Products Catalog
Connectors/Adapters/
Tooling & Accessories
1
Product Facts
■Designed to accept
multimode TO-18, TO-46
and TO-52 active devices
■Nickel plated, die cast zinc
■Mount to PCB or through
panel
■Includes positioning ring
Description Packaging Height Part Number
Standard height Single .410 5501474-1
Low profile Single .280 5502585-2
Low profile Single (100) .314 5504022-2
Low profile Bulk (50) .314 5504022-3
Note: All part numbers are RoHS compliant.
ST Coupling Receptacles
Product Facts
■Free-hanging or panel
mount design
Alignment Sleeve Material Color Part Number
Metal/MM Only Beige 504662-2
Metal/MM Only Lt. Almond 504662-1
ST Polymer Duplex Receptacle
ST Active Device Mounts — Multimode
Alignment Sleeve Material Packaging Part Number
Polymer Composite Single 501381-1
Multimode Bulk (1000) 501381-2
Metal Single 504021-1
Multimode Bulk (50) 504021-2
Zirconia Ceramic Single 502750-1
Singlemode Bulk (50) 502750-2
Strain Relief Bulk packages (100 pcs./package)
Color Bend Limiting Short Right Angle Buffer Short Bend Limiting
(3.0 mm) (2.0 mm) (2.0 mm)
Black 502128-1 501457-1 5502667-1 5503628-1 503219-1 233454-4
Blue 502128-7 501457-5 5502667-2 — — 233454-2
Beige — 501457-4 — 1-5503628-9 503219-4 233454-6
Bend Limiting Short Right Angle Buffer Bend Limiting
