Connectors – Mouser Puerto Rico

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FireFly™ Low-Profile Micro Flyover® Assemblies

Samtec ECUE FireFly™ Low-Profile Micro Flyover® Assemblies are a copper solution based on Samtec’s 100Ω 34AWG and 36AWG Twinax ribbon cable. These assemblies are interchangeable with a FireFly optical assembly using the same connector system. Samtec ECUE FireFly Low-Profile Micro Flyover Assemblies feature 28Gbps performance, a 3.18mm (0.125") bend radius, and a wide variety of End 2 options. The Eye Speed® cables are offered in 36AWG Twinax, 34AWG Twinax, and 34AWG ultra-low skew Twinax in lengths ranging from 150mm to 1000mm. These ECUE components are designed for onboard or on-package placement.

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Part #

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-050-T1-FF-02-1-D1
Samtec
1: $155.76
A tariff of 7% may be applied if shipping to the United States.
10In Stock

Mfr. Part #
ECUE-12-050-T1-FF-02-1-D1

Mouser Part #
200-ECUE12050T1021D1

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

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Datasheet

10In Stock

$155.76

$148.93

$148.90

$148.88

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A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-100-T1-FF-02-1
Samtec
1: $73.80
A tariff of 10% may be applied if shipping to the United States.
48In Stock

Mfr. Part #
ECUE-12-100-T1-FF-02-1

Mouser Part #
200-ECUE12100T1FF021

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

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Datasheet

48In Stock

$73.80

$71.92

$71.91

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A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-015-T1-FF-01-1
Samtec
1: $41.13
96In Stock

Mfr. Part #
ECUE-12-015-T1-FF-01-1

Mouser Part #
200-ECUE12015T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

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Datasheet

96In Stock

$41.13

$40.82

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-060-T1-FF-01-1
Samtec
1: $59.12
A tariff of 10% may be applied if shipping to the United States.
75In Stock

Mfr. Part #
ECUE-12-060-T1-FF-01-1

Mouser Part #
200-ECUE12060T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

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Datasheet

75In Stock

$59.12

$57.98

$57.41

$57.33

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A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-060-T1-FF-02-1
Samtec
1: $57.29
A tariff of 24% may be applied if shipping to the United States.
17In Stock

Mfr. Part #
ECUE-12-060-T1-FF-02-1

Mouser Part #
200-ECUE12060T1FF021

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

17In Stock

$57.29

$57.28

$57.27

View

A tariff of 24% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-300-T1-FF-01-1
Samtec
1: $161.46
1In Stock
New Product

Mfr. Part #
ECUE-12-300-T1-FF-01-1

Mouser Part #
200-ECUE12300T1FF011

New Product

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Datasheet

1In Stock

$161.46

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-400-T1-FF-01-1
Samtec
1: $221.35
1In Stock
New Product

Mfr. Part #
ECUE-12-400-T1-FF-01-1

Mouser Part #
200-ECUE12400T1FF011

New Product

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Datasheet

1In Stock

$221.35

Min.: 1
Mult.: 1

Micro TCA Connectors FIREFLY POSITIVE LATCHING REC

UCC8-010-1-H-S-1-A
Samtec
1: $3.69
A tariff of 11% may be applied if shipping to the United States.
12,638In Stock

Mfr. Part #
UCC8-010-1-H-S-1-A

Mouser Part #
200-UCC80101HS1A

Samtec

Micro TCA Connectors FIREFLY POSITIVE LATCHING REC

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12,638In Stock

Cut Tape

$3.69

$3.46

$3.30

$3.04

Reel

$2.94

View

MouseReel Available

A tariff of 11% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 850

Micro TCA Connectors 20 GBPS FIREFLY EDGE CARD ASSY

UEC5-019-1-H-D-RA-1-A
Samtec
1: $7.33
A tariff of 7% may be applied if shipping to the United States.
4,601In Stock

Mfr. Part #
UEC5-019-1-H-D-RA-1-A

Mouser Part #
200-UEC50191HDRA1A

Samtec

Micro TCA Connectors 20 GBPS FIREFLY EDGE CARD ASSY

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4,601In Stock

Cut Tape

$7.33

$6.35

$5.80

$5.57

Reel

$5.04

View

MouseReel Available

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 675

Micro TCA Connectors FireFly Positive Latching Receptacle

UCC8-010-1-STL-S-1-A
Samtec
1: $5.08
A tariff of 11% may be applied if shipping to the United States.
749In Stock

Mfr. Part #
UCC8-010-1-STL-S-1-A

Mouser Part #
200-UCC80101STLS1A

Samtec

Micro TCA Connectors FireFly Positive Latching Receptacle

749In Stock

Cut Tape

$5.08

$4.67

$4.44

$3.97

Reel

$3.09

View

A tariff of 11% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 850

Micro TCA Connectors Up To 20 Gbps FireFly Edge Card Socket Assembly

UEC5-019-1-H-D-RA-2-A
Samtec
1: $8.99
A tariff of 7% may be applied if shipping to the United States.
388In Stock
675Expected 9/28/2026

Mfr. Part #
UEC5-019-1-H-D-RA-2-A

Mouser Part #
200-UEC50191HDRA2A

Samtec

Micro TCA Connectors Up To 20 Gbps FireFly Edge Card Socket Assembly

Learn More

388In Stock

675Expected 9/28/2026

Cut Tape

$8.99

$8.23

$7.47

$7.17

Reel

$6.66

View

MouseReel Available

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 675

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-015-T1-FF-02-1
Samtec
1: $41.13
42In Stock

Mfr. Part #
ECUE-12-015-T1-FF-02-1

Mouser Part #
200-ECUE12015T1FF021

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

42In Stock

$41.13

$40.82

$40.40

$39.85

View

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-030-T1-FF-01-1
Samtec
1: $54.65
A tariff of 24% may be applied if shipping to the United States.
83In Stock

Mfr. Part #
ECUE-12-030-T1-FF-01-1

Mouser Part #
200-ECUE12030T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

83In Stock

$54.65

$53.58

$52.93

$52.29

View

A tariff of 24% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Micro TCA Connectors 20 GBPS FIREFLY EDGE CARD ASSY

UEC5-019-2-HFL-D-RA-1
Samtec
1: $18.51
A tariff of 11% may be applied if shipping to the United States.
1,124In Stock

Mfr. Part #
UEC5-019-2-HFL-D-RA-1

Mouser Part #
200-UEC50192HFLDRA1

Samtec

Micro TCA Connectors 20 GBPS FIREFLY EDGE CARD ASSY

1,124In Stock

Cut Tape

$18.51

$15.74

$14.75

$14.05

View

Reel

$12.47

A tariff of 11% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 675

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-025-T1-FF-02-1-D1
Samtec
1: $147.01
A tariff of 10% may be applied if shipping to the United States.
2In Stock

Mfr. Part #
ECUE-12-025-T1-FF-02-1-D1

Mouser Part #
200-ECUE12025T1021D1

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

2In Stock

$147.01

$138.36

$138.35

$138.34

View

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-08-025-T2-FF-B4-1
Samtec
1: $73.66
4In Stock

Mfr. Part #
ECUE-08-025-T2-FF-B4-1

Mouser Part #
200-ECUE08025T2FFB41

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

4In Stock

$73.66

$66.68

$66.47

$66.26

View

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-08-050-T2-FF-B4-1
Samtec
1: $82.70
16In Stock

Mfr. Part #
ECUE-08-050-T2-FF-B4-1

Mouser Part #
200-ECUE08050T2FFB41

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

16In Stock

$82.70

$70.89

$70.88

$70.87

View

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-010-T1-FF-01-1
Samtec
1: $40.26
24In Stock

Mfr. Part #
ECUE-12-010-T1-FF-01-1

Mouser Part #
200-ECUE12010T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

24In Stock

$40.26

$40.25

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-022-T1-FF-02-1
Samtec
1: $47.66
1In Stock
New Product

Mfr. Part #
ECUE-12-022-T1-FF-02-1

Mouser Part #
200-ECUE12022T1FF021

New Product

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Datasheet

1In Stock

$47.66

$47.57

$47.55

Quote

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-050-T1-FF-01-1
Samtec
1: $57.51
1In Stock

Mfr. Part #
ECUE-12-050-T1-FF-01-1

Mouser Part #
200-ECUE12050T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

1In Stock

$57.51

$55.37

$55.36

Quote

Min.: 1
Mult.: 1

Micro TCA Connectors 20+ GBPS FIREFLY EDGE CARD

UEC5-019-2-H-D-RA-1
Samtec
1: $14.62
A tariff of 11% may be applied if shipping to the United States.
15,895On Order

Mfr. Part #
UEC5-019-2-H-D-RA-1

Mouser Part #
200-UEC50192HDRA1

Samtec

Micro TCA Connectors 20+ GBPS FIREFLY EDGE CARD

Learn More

15,895On Order

Cut Tape

$14.62

$11.24

$10.74

$10.34

View

Reel

$9.94

MouseReel Available

A tariff of 11% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 675

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-030-T1-FF-02-1
Samtec
1: $46.65
6Expected 11/4/2026

Mfr. Part #
ECUE-12-030-T1-FF-02-1

Mouser Part #
200-ECUE12030T1FF021

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

6Expected 11/4/2026

$46.65

$46.31

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-100-T1-FF-01-1
Samtec
1: $91.49
2Expected 11/17/2026

Mfr. Part #
ECUE-12-100-T1-FF-01-1

Mouser Part #
200-ECUE12100T1FF011

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Learn More

Datasheet

2Expected 11/17/2026

$91.49

$91.48

Quote

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-007-C1-FF-01
Samtec
1: $71.92
A tariff of 24% may be applied if shipping to the United States.
50Factory Stock Available
New Product

Mfr. Part #
ECUE-12-007-C1-FF-01

Mouser Part #
200-ECUE1200-7C1FF01

New Product

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

50Factory Stock Available

More Info Available

$71.92

$71.72

$71.60

$71.48

View

A tariff of 24% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

ECUE-12-007-C1-FF-01-1
Samtec
1: $47.75
A tariff of 7% may be applied if shipping to the United States.
44Factory Stock Available
New Product

Mfr. Part #
ECUE-12-007-C1-FF-01-1

Mouser Part #
200-UE1200-7C1FF011

New Product

Samtec

Specialized Cables FireFly Low Profile Micro Flyover System Cable Assembly

Datasheet

44Factory Stock Available

More Info Available

$47.75

$47.74

Quote

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

FireFly™ Low-Profile Micro Flyover® Assemblies

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