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FireFly™ Mid-Board Optical Transceiver Solutions

Samtec offers mid-board optical transceiver solutions. This growing and comprehensive family of products delivers reliable signal integrity over an extended distance in chip-to-chip, board-to-board, system-to-system, and onboard connectivity. The designs take data connection "off the board" for up to 28Gbps per lane, with a path to 112Gbps PAM4 via optical cable at greater distances or copper for cost optimization. FireFly™ Micro Flyover System™ is an interconnect system that enables designers to use micro-footprint high-performance optical and cost-effective copper interconnects interchangeably with the same connector system.

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Part #

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-D4-0A
Samtec
1: $4,504.82
3In Stock
New Product

Mfr. Part No.
PCOA-G4-D4-0A

Mouser Part No
200-PCOA-G4-D4-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

3In Stock

$4,504.82

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-S4-0A
Samtec
1: $4,424.08
5In Stock
New Product

Mfr. Part No.
PCOA-G4-S4-0A

Mouser Part No
200-PCOA-G4-S4-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

5In Stock

$4,424.08

View

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-B04-14-050-0-2-1-7-01
Samtec
1: $621.77
5In Stock
New Product

Mfr. Part No.
ECUO-B04-14-050-0-2-1-7-01

Mouser Part No
200-ECUOB04140500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

5In Stock

$621.77

$603.57

View

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G3-D4-0A
Samtec
1: $3,837.81
1In Stock
New Product

Mfr. Part No.
PCOA-G3-D4-0A

Mouser Part No
200-PCOA-G3-D4-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

1In Stock

$3,837.81

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G3-D8-0A
Samtec
1: $4,491.61
1In Stock
New Product

Mfr. Part No.
PCOA-G3-D8-0A

Mouser Part No
200-PCOA-G3-D8-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

1In Stock

$4,491.61

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G3-S8-0A
Samtec
1: $3,789.83
3In Stock
New Product

Mfr. Part No.
PCOA-G3-S8-0A

Mouser Part No
200-PCOA-G3-S8-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

3In Stock

$3,789.83

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-D8-0A
Samtec
1: $5,718.95
1In Stock
New Product

Mfr. Part No.
PCOA-G4-D8-0A

Mouser Part No
200-PCOA-G4-D8-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

1In Stock

$5,718.95

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-Q4-0A
Samtec
1: $5,902.64
2In Stock
New Product

Mfr. Part No.
PCOA-G4-Q4-0A

Mouser Part No
200-PCOA-G4-Q4-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

2In Stock

$5,902.64

Min.: 1
Mult.: 1

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

PCOA-G4-S8-0A
Samtec
1: $4,403.49
2In Stock
2Expected 2026/05/20
New Product

Mfr. Part No.
PCOA-G4-S8-0A

Mouser Part No
200-PCOA-G4-S8-0A

New Product

Samtec

Interface Modules PCI Express(R)-Over-Fiber FireFly(TM) Adaptor Card

2In Stock

2Expected 2026/05/20

$4,403.49

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

PCUO-G3-04-050
Samtec
1: $562.36
6In Stock
14Expected 2026/06/08
New Product

Mfr. Part No.
PCUO-G3-04-050

Mouser Part No
200-PCUO-G3-04-050

New Product

Samtec

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

6In Stock

14Expected 2026/06/08

$562.36

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

PCUO-G3-08-050
Samtec
1: $1,125.85
2In Stock
New Product

Mfr. Part No.
PCUO-G3-08-050

Mouser Part No
200-PCUO-G3-08-050

New Product

Samtec

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

2In Stock

$1,125.85

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

PCUO-08-G4-022-0-4-1-8-21
Samtec
1: $2,097.02
2In Stock
New Product

Mfr. Part No.
PCUO-08-G4-022-0-4-1-8-21

Mouser Part No
200-PCUO08G402204182

New Product

Samtec

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

Datasheet

2In Stock

$2,097.02

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies Extended Temp PCIe-Over-Fiber

PTUO-08-G3-050-0-4-1-8-21
Samtec
1: $3,244.04
2In Stock
New Product

Mfr. Part No.
PTUO-08-G3-050-0-4-1-8-21

Mouser Part No
200-PTUO08G305004182

New Product

Samtec

Fibre Optic Cable Assemblies Extended Temp PCIe-Over-Fiber

Datasheet

2In Stock

$3,244.04

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-R12-14-050-0-2-1-7-01
Samtec
1: $517.92
5In Stock
New Product

Mfr. Part No.
ECUO-R12-14-050-0-2-1-7-01

Mouser Part No
200-ECUOR12140500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

5In Stock

$517.92

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-R12-16-050-0-2-1-7-01
Samtec
1: $559.54
7In Stock
New Product

Mfr. Part No.
ECUO-R12-16-050-0-2-1-7-01

Mouser Part No
200-ECUOR12160500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

7In Stock

$559.54

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-T12-16-050-0-2-1-7-01
Samtec
1: $651.13
5In Stock
New Product

Mfr. Part No.
ECUO-T12-16-050-0-2-1-7-01

Mouser Part No
200-ECUOT12160500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

5In Stock

$651.13

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-Y12-14-050-0-2-1-7-21
Samtec
1: $1,177.01
2In Stock
New Product

Mfr. Part No.
ECUO-Y12-14-050-0-2-1-7-21

Mouser Part No
200-ECUOY12140500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

2In Stock

$1,177.01

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

ECUO-Y12-16-050-0-2-1-7-21
Samtec
1: $1,315.45
2In Stock
New Product

Mfr. Part No.
ECUO-Y12-16-050-0-2-1-7-21

Mouser Part No
200-ECUOY12160500217

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Active Optical Micro Flyover System Cable Assembly

Datasheet

2In Stock

$1,315.45

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

ETUO-B04-25-050-0-1-1-7-01
Samtec
1: $2,562.78
2In Stock
New Product

Mfr. Part No.
ETUO-B04-25-050-0-1-1-7-01

Mouser Part No
200-ETUOB04250500117

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

Datasheet

2In Stock

$2,562.78

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

ETUO-R12-10-050-0-1-1-7-01
Samtec
1: $1,310.25
5In Stock
New Product

Mfr. Part No.
ETUO-R12-10-050-0-1-1-7-01

Mouser Part No
200-ETUOR12100500117

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

Datasheet

5In Stock

$1,310.25

$1,310.10

View

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

ETUO-T12-10-050-0-1-1-7-01
Samtec
1: $1,347.89
2In Stock
New Product

Mfr. Part No.
ETUO-T12-10-050-0-1-1-7-01

Mouser Part No
200-ETUOT12100500117

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

Datasheet

2In Stock

$1,347.89

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

ETUO-Y12-10-050-0-1-1-7-21
Samtec
1: $2,986.20
2In Stock
New Product

Mfr. Part No.
ETUO-Y12-10-050-0-1-1-7-21

Mouser Part No
200-ETUOY12100500117

New Product

Samtec

Fibre Optic Cable Assemblies FireFly Extended Temperature Active Optical Micro Flyover Cable Assembly

Datasheet

2In Stock

$2,986.20

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

PCUO-04-G4-050-0-4-1-8-01
Samtec
1: $1,234.57
5In Stock
New Product

Mfr. Part No.
PCUO-04-G4-050-0-4-1-8-01

Mouser Part No
200-PCUO04G405004180

New Product

Samtec

Fibre Optic Cable Assemblies PCIe(R)-Over-Fiber

Datasheet

5In Stock

$1,234.57

$1,198.44

View

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies Optical Patch Cable Assembly

FOPC-02-02-010-24-01
Samtec
1: $344.15
1In Stock
New Product

Mfr. Part No.
FOPC-02-02-010-24-01

Mouser Part No
200-FOPC02020102401

New Product

Samtec

Fibre Optic Cable Assemblies Optical Patch Cable Assembly

Datasheet

1In Stock

$344.15

$300.16

Min.: 1
Mult.: 1

Fibre Optic Cable Assemblies Optical Patch Cable Assembly

FOPC-02-02-010-12-01
Samtec
1: $225.72
11In Stock

Mfr. Part No.
FOPC-02-02-010-12-01

Mouser Part No
200-FOPC020201012-01

Samtec

Fibre Optic Cable Assemblies Optical Patch Cable Assembly

Datasheet

11In Stock

$225.72

$214.54

Min.: 1
Mult.: 1