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Round Conductor Flat Cables

3M Round Conductor Flat Cables offer high performance and reliability in a variety of applications. These 3M cables feature a unique construction that combines the flexibility of flat cables with the durability and signal integrity of round conductors. Round conductor flat cables are ideal for use in environments where space is at a premium and high-speed data transmission is critical.

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Part #

Flat Cables 14C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/14SF-100
3M Electronic Solutions Division
1: $112.95
6In Stock

Mfr. Part No.
HF365/14SF-100

Mouser Part No
517-HF365/14SF

3M Electronic Solutions Division

Flat Cables 14C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

6In Stock

$112.95

$107.16

$90.05

$83.47

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Min.: 1
Mult.: 1

Flat Cables 16C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/16SF-100
3M Electronic Solutions Division
1: $162.19
15In Stock

Mfr. Part No.
HF365/16SF-100

Mouser Part No
517-HF365/16SF

3M Electronic Solutions Division

Flat Cables 16C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

15In Stock

$162.19

$139.06

$123.79

$104.61

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Min.: 1
Mult.: 1

Flat Cables 20C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/20SF-100
3M Electronic Solutions Division
1: $147.45
8In Stock

Mfr. Part No.
HF365/20SF-100

Mouser Part No
517-HF365/20SF

3M Electronic Solutions Division

Flat Cables 20C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

8In Stock

$147.45

$140.16

$123.20

$111.89

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Min.: 1
Mult.: 1

Flat Cables 26C 28G RND GRY 100' .050" STRND HAL-FREE

HF365/26-100
3M Electronic Solutions Division
1: $158.66
11In Stock

Mfr. Part No.
HF365/26-100

Mouser Part No
517-HF365/26

3M Electronic Solutions Division

Flat Cables 26C 28G RND GRY 100' .050" STRND HAL-FREE

Datasheet

11In Stock

$158.66

$142.63

$139.43

$139.41

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Min.: 1
Mult.: 1

Flat Cables 26C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/26SF-100
3M Electronic Solutions Division
1: $243.82
6In Stock

Mfr. Part No.
HF365/26SF-100

Mouser Part No
517-HF365/26SF

3M Electronic Solutions Division

Flat Cables 26C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

6In Stock

$243.82

$209.46

$187.14

$178.52

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Min.: 1
Mult.: 1

Flat Cables 34C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/34-100
3M Electronic Solutions Division
1: $206.23
7In Stock

Mfr. Part No.
HF365/34-100

Mouser Part No
517-HF365/34

3M Electronic Solutions Division

Flat Cables 34C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

7In Stock

$206.23

$160.55

$158.95

Min.: 1
Mult.: 1

Flat Cables 40C 28G RND GRY 100' .050" STRND HAL-FREE

HF365/40SF-100
3M Electronic Solutions Division
1: $230.94
4In Stock

Mfr. Part No.
HF365/40SF-100

Mouser Part No
517-HF365/40SF

3M Electronic Solutions Division

Flat Cables 40C 28G RND GRY 100' .050" STRND HAL-FREE

Datasheet

4In Stock

$230.94

$221.54

$213.45

$213.36

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Min.: 1
Mult.: 1

Flat Cables 50C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/50-100
3M Electronic Solutions Division
1: $264.69
2In Stock
3Expected 2026/03/20

Mfr. Part No.
HF365/50-100

Mouser Part No
517-HF365/50

3M Electronic Solutions Division

Flat Cables 50C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

2In Stock

3Expected 2026/03/20

$264.69

$228.22

$227.44

$227.27

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Min.: 1
Mult.: 1

Flat Cables 64C 28G RND GRY 100' .050" STRND HAL-FRE

HF365/64-100
3M Electronic Solutions Division
1: $346.17
3In Stock
9Expected 2026/03/16

Mfr. Part No.
HF365/64-100

Mouser Part No
517-HF365/64

3M Electronic Solutions Division

Flat Cables 64C 28G RND GRY 100' .050" STRND HAL-FRE

Datasheet

3In Stock

9Expected 2026/03/16

$346.17

$285.88

$281.86

Min.: 1
Mult.: 1

Flat Cables 6C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

HF625/06-100
3M Electronic Solutions Division
1: $107.78
7In Stock
9Expected 2026/03/12

Mfr. Part No.
HF625/06-100

Mouser Part No
517-HF625/06-100

3M Electronic Solutions Division

Flat Cables 6C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

Datasheet

7In Stock

9Expected 2026/03/12

$107.78

$98.26

$95.09

$88.74

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Min.: 1
Mult.: 1

Flat Cables 8C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

HF625/08-100
3M Electronic Solutions Division
1: $139.91
1In Stock
17Expected 2026/02/25

Mfr. Part No.
HF625/08-100

Mouser Part No
517-HF625/08-100

3M Electronic Solutions Division

Flat Cables 8C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

Datasheet

1In Stock

17Expected 2026/02/25

$139.91

$131.93

$131.49

$131.00

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Min.: 1
Mult.: 1

Flat Cables 14C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

HF625/14-100
3M Electronic Solutions Division
1: $351.02
6In Stock

Mfr. Part No.
HF625/14-100

Mouser Part No
517-HF625/14-100

3M Electronic Solutions Division

Flat Cables 14C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

Datasheet

6In Stock

$351.02

$302.69

$269.53

$256.96

View

Min.: 1
Mult.: 1

Flat Cables 20C ROUND FLAT CABLE 1MM 28AWG 30M ROLL

HF625/20-30
3M Electronic Solutions Division
1: $89.34
12In Stock

Mfr. Part No.
HF625/20-30

Mouser Part No
517-HF625/20-30

3M Electronic Solutions Division

Flat Cables 20C ROUND FLAT CABLE 1MM 28AWG 30M ROLL

Datasheet

12In Stock

$89.34

$87.74

Min.: 1
Mult.: 1

Flat Cables .050 50C STRND 28AWG PVC 100'

3319/50-100
3M Electronic Solutions Division
1: $1,286.73
3In Stock

Mfr. Part No.
3319/50-100

Mouser Part No
517-3319/50

3M Electronic Solutions Division

Flat Cables .050 50C STRND 28AWG PVC 100'

Datasheet

3In Stock

$1,286.73

$1,142.33

Min.: 1
Mult.: 1

No

Flat Cables .050" 34C ROUND 300' GRAY 28AWG STRANDED

3365/34300SF
3M Electronic Solutions Division
1: $312.44
2In Stock

Mfr. Part No.
3365/34300SF

Mouser Part No
517-3365/34300SF

3M Electronic Solutions Division

Flat Cables .050" 34C ROUND 300' GRAY 28AWG STRANDED

Datasheet

2In Stock

$312.44

$312.11

$311.81

$306.00

View

Min.: 1
Mult.: 1

Flat Cables .050 60C RND 28AWG 100 FT SP

3365/60100SF
3M Electronic Solutions Division
1: $163.52
1In Stock

Mfr. Part No.
3365/60100SF

Mouser Part No
517-3365/60100SF

3M Electronic Solutions Division

Flat Cables .050 60C RND 28AWG 100 FT SP

Datasheet

1In Stock

$163.52

$162.81

$162.80

$162.37

View

Min.: 1
Mult.: 1

Flat Cables .025" 30AWG SOLID PVC 100FT 30C

3447/30 100
3M Electronic Solutions Division
1: $112.06
5In Stock

Mfr. Part No.
3447/30 100

Mouser Part No
517-3447/30-100

3M Electronic Solutions Division

Flat Cables .025" 30AWG SOLID PVC 100FT 30C

Datasheet

5In Stock

$112.06

$109.14

$101.98

$96.84

$95.31

Min.: 1
Mult.: 1

Flat Cables RND DISCRT 20C 28AWG 100 MT. SPLICE FREE

3625/20100MSF
3M Electronic Solutions Division
1: $264.01
2In Stock

Mfr. Part No.
3625/20100MSF

Mouser Part No
517-3625/20100MSF

3M Electronic Solutions Division

Flat Cables RND DISCRT 20C 28AWG 100 MT. SPLICE FREE

Datasheet

2In Stock

$264.01

Min.: 1
Mult.: 1

Flat Cables RND DISCRT 22C 28AWG 100 MT. SPLICE FREE

3625/22100MSF
3M Electronic Solutions Division
1: $373.39
4In Stock

Mfr. Part No.
3625/22100MSF

Mouser Part No
517-3625/22100MSF

3M Electronic Solutions Division

Flat Cables RND DISCRT 22C 28AWG 100 MT. SPLICE FREE

Datasheet

4In Stock

$373.39

$327.76

$294.76

$283.88

View

Min.: 1
Mult.: 1

Flat Cables UL/16/CAB/TYP1/TPE RC/30G/SLD/.025"/100

3749/16
3M Electronic Solutions Division
1: $100.97
7In Stock

Mfr. Part No.
3749/16

Mouser Part No
517-3749/16

3M Electronic Solutions Division

Flat Cables UL/16/CAB/TYP1/TPE RC/30G/SLD/.025"/100

Datasheet

7In Stock

$100.97

$86.42

$76.64

$64.03

View

Min.: 1
Mult.: 1

Flat Cables .025' 20C ROUND 300'

3754/20-300
3M Electronic Solutions Division
1: $150.22
25Expected 2026/03/20

Mfr. Part No.
3754/20-300

Mouser Part No
517-3754/20-300

3M Electronic Solutions Division

Flat Cables .025' 20C ROUND 300'

Datasheet

25Expected 2026/03/20

$150.22

Min.: 1
Mult.: 1

Flat Cables .050 9C RND 28AWG 100 FT

C3365/09100
3M Electronic Solutions Division
1: $33.88
17In Stock

Mfr. Part No.
C3365/09100

Mouser Part No
517-C3365/09100

3M Electronic Solutions Division

Flat Cables .050 9C RND 28AWG 100 FT

Datasheet

17In Stock

$33.88

$28.78

$28.30

$27.38

View

Min.: 1
Mult.: 1

Flat Cables .050 10C RND 28AWG 100 FT SP

C3365/10100SF
3M Electronic Solutions Division
1: $53.47
5In Stock

Mfr. Part No.
C3365/10100SF

Mouser Part No
517-C3365/10100SF

3M Electronic Solutions Division

Flat Cables .050 10C RND 28AWG 100 FT SP

Datasheet

5In Stock

$53.47

$51.04

$45.07

$40.90

View

Min.: 1
Mult.: 1

Flat Cables .050 16C RND 28AWG 100FT SP

C3365/16100SF
3M Electronic Solutions Division
1: $69.84
2In Stock

Mfr. Part No.
C3365/16100SF

Mouser Part No
517-C3365/16100SF

3M Electronic Solutions Division

Flat Cables .050 16C RND 28AWG 100FT SP

Datasheet

2In Stock

$69.84

$66.34

$58.37

$53.03

View

Min.: 1
Mult.: 1

Flat Cables .050 16C RND 28AWG 300 FT

C3365/16300
3M Electronic Solutions Division
1: $145.93
3In Stock

Mfr. Part No.
C3365/16300

Mouser Part No
517-C3365/16300

3M Electronic Solutions Division

Flat Cables .050 16C RND 28AWG 300 FT

Datasheet

3In Stock

$145.93

$138.62

$121.86

$111.22

View

Min.: 1
Mult.: 1