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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 HI FLEX LIFE CBL 26C 300FT SPOOL BLACK

3319/26-300
3M Electronic Solutions Division
1: $3,135.02
11In Stock

Mfr. Part #
3319/26-300

Mouser Part #
517-3319/26-300

3M Electronic Solutions Division

Flat Cables HI FLEX LIFE CBL 26C 300FT SPOOL BLACK

Datasheet

11In Stock

$3,135.02

Min.: 1
Mult.: 1

Flat Cables 8 COND .100" 22AWG POWER CBL

8124/08-100
3M Electronic Solutions Division
1: $264.27
124In Stock
1Expected 2026-08-05

Mfr. Part #
8124/08-100

Mouser Part #
517-8124/08

3M Electronic Solutions Division

Flat Cables 8 COND .100" 22AWG POWER CBL

Datasheet

124In Stock

1Expected 2026-08-05

$264.27

$240.09

$224.31

$218.23

$185.24

Min.: 1
Mult.: 1

Flat Cables UL/68/CAB/TYP1/TPE/ 30G/STR/.025/100SF

3756/68SF
3M Electronic Solutions Division
1: $559.12
13In Stock

Mfr. Part #
3756/68SF

Mouser Part #
517-3756/68SF

3M Electronic Solutions Division

Flat Cables UL/68/CAB/TYP1/TPE/ 30G/STR/.025/100SF

Datasheet

13In Stock

$559.12

$559.11

$400.77

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Min.: 1
Mult.: 1

Flat Cables .050 64C RND 28AWG 300 FT

C3365/64300
3M Electronic Solutions Division
1: $797.63
12In Stock

Mfr. Part #
C3365/64300

Mouser Part #
517-C3365/64300

3M Electronic Solutions Division

Flat Cables .050 64C RND 28AWG 300 FT

Datasheet

12In Stock

$797.63

$771.48

$745.32

Min.: 1
Mult.: 1

Flat Cables 40/CAB/RC/TYP1/ 28AWG/STR/.050"/500'

3365/40-500
3M Electronic Solutions Division
1: $670.72
10In Stock

Mfr. Part #
3365/40-500

Mouser Part #
517-3365/40-500

3M Electronic Solutions Division

Flat Cables 40/CAB/RC/TYP1/ 28AWG/STR/.050"/500'

Datasheet

10In Stock

$670.72

$613.56

$608.50

$603.60

$594.69

Min.: 1
Mult.: 1

Flat Cables .025" 30AWG SOLID TPE 100FT 12C

3749/12 100
3M Electronic Solutions Division
1: $90.13
64In Stock

Mfr. Part #
3749/12 100

Mouser Part #
517-3749/12-100

3M Electronic Solutions Division

Flat Cables .025" 30AWG SOLID TPE 100FT 12C

Datasheet

64In Stock

$90.13

$82.86

$67.71

$63.99

$61.89

Min.: 1
Mult.: 1

Flat Cables RND CNDCTR FLT CBL 50C 100FT

3749/50-100
3M Electronic Solutions Division
1: $424.20
12In Stock

Mfr. Part #
3749/50-100

Mouser Part #
517-3749-50

3M Electronic Solutions Division

Flat Cables RND CNDCTR FLT CBL 50C 100FT

Datasheet

Product Comments

12In Stock

$424.20

$362.88

$321.75

$305.94

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Min.: 1
Mult.: 1

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

HF365/40SF-100
3M Electronic Solutions Division
1: $385.11
40In Stock

Mfr. Part #
HF365/40SF-100

Mouser Part #
517-HF365/40SF

3M Electronic Solutions Division

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

Datasheet

40In Stock

$385.11

$339.71

$328.09

$321.42

Min.: 1
Mult.: 1

Flat Cables .025' 68C ROUND 300'

3754/68-300
3M Electronic Solutions Division
1: $785.30
13In Stock

Mfr. Part #
3754/68-300

Mouser Part #
517-3754/68-300

3M Electronic Solutions Division

Flat Cables .025' 68C ROUND 300'

Datasheet

13In Stock

$785.30

$785.29

$781.70

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Min.: 1
Mult.: 1

Flat Cables .050" 25C ROUND 100' GRAY 26AWG STRANDED

3801/25-100
3M Electronic Solutions Division
1: $263.87
68In Stock

Mfr. Part #
3801/25-100

Mouser Part #
517-3801/25

3M Electronic Solutions Division

Flat Cables .050" 25C ROUND 100' GRAY 26AWG STRANDED

Datasheet

68In Stock

$263.87

$252.40

Min.: 1
Mult.: 1

Flat Cables 14C 28G RND GRY 300' .050" STRND HAL-FRE

HF365/14-300
3M Electronic Solutions Division
1: $292.49
34In Stock

Mfr. Part #
HF365/14-300

Mouser Part #
517-HF365/14-300

3M Electronic Solutions Division

Flat Cables 14C 28G RND GRY 300' .050" STRND HAL-FRE

Datasheet

34In Stock

$292.49

$284.03

$266.98

$263.23

View

Min.: 1
Mult.: 1

Flat Cables 16C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

HF625/16-100
3M Electronic Solutions Division
1: $458.16
24In Stock

Mfr. Part #
HF625/16-100

Mouser Part #
517-HF625/16-100

3M Electronic Solutions Division

Flat Cables 16C ROUND FLAT CABLE 1MM 28AWG 100M ROLL

Datasheet

24In Stock

$458.16

$444.37

$381.87

Min.: 1
Mult.: 1

Flat Cables RND DISCRT 14C GRAY 28AWG STRANDED

3625/14100MSF
3M Electronic Solutions Division
1: $257.47
44In Stock

Mfr. Part #
3625/14100MSF

Mouser Part #
517-3625/14100MSF

3M Electronic Solutions Division

Flat Cables RND DISCRT 14C GRAY 28AWG STRANDED

Datasheet

44In Stock

$257.47

$250.04

$235.05

$228.96

View

Min.: 1
Mult.: 1

Flat Cables .050" 24C ROUND 300' GRAY 28AWG STRANDED

3365/24-300SF
3M Electronic Solutions Division
1: $246.90
12In Stock

Mfr. Part #
3365/24-300SF

Mouser Part #
517-3365/24-300SF

3M Electronic Solutions Division

Flat Cables .050" 24C ROUND 300' GRAY 28AWG STRANDED

Datasheet

12In Stock

$246.90

Min.: 1
Mult.: 1

Flat Cables ROUND 68 CONDUCTOR GRAY 30AWG SOLID

3749/68-100
3M Electronic Solutions Division
1: $459.58
7In Stock

Mfr. Part #
3749/68-100

Mouser Part #
517-3749/68

3M Electronic Solutions Division

Flat Cables ROUND 68 CONDUCTOR GRAY 30AWG SOLID

Datasheet

Product Comments

7In Stock

$459.58

$459.56

Min.: 1
Mult.: 1

Flat Cables ROUND COND FLAT CBL 16 CONDUCTORS

3355/16
3M Electronic Solutions Division
1: $670.87
37In Stock

Mfr. Part #
3355/16

Mouser Part #
517-3355/16-100

3M Electronic Solutions Division

Flat Cables ROUND COND FLAT CBL 16 CONDUCTORS

Datasheet

37In Stock

$670.87

$363.70

$334.38

$145.17

View

Min.: 1
Mult.: 1

Flat Cables 24C 28G RND GRY 100' .050" STRND HAL-FREE

HF365/24SF-100
3M Electronic Solutions Division
1: $223.62
57In Stock
2On Order

Mfr. Part #
HF365/24SF-100

Mouser Part #
517-HF365/24SF

3M Electronic Solutions Division

Flat Cables 24C 28G RND GRY 100' .050" STRND HAL-FREE

Datasheet

57In Stock

2On Order

$223.62

$221.70

$200.49

$198.49

Min.: 1
Mult.: 1

Flat Cables .025" 30 AWG SOLID PVC 100FT 10C

3447/10-100
3M Electronic Solutions Division
1: $56.97
253In Stock

Mfr. Part #
3447/10-100

Mouser Part #
517-3447/10-100

3M Electronic Solutions Division

Flat Cables .025" 30 AWG SOLID PVC 100FT 10C

Datasheet

253In Stock

$56.97

$48.41

Min.: 1
Mult.: 1

Flat Cables RND DISCRT 44C 28AWG STRANDED 100M

3625/44-100M
3M Electronic Solutions Division
1: $648.59
8In Stock

Mfr. Part #
3625/44-100M

Mouser Part #
517-3625/44-100M

3M Electronic Solutions Division

Flat Cables RND DISCRT 44C 28AWG STRANDED 100M

Datasheet

8In Stock

$648.59

$610.04

$596.53

$583.69

View

Min.: 1
Mult.: 1

Flat Cables 12/CAB/RC/TYP1/26AWG /STR/.050/100'

3801/12
3M Electronic Solutions Division
1: $64.27
42In Stock

Mfr. Part #
3801/12

Mouser Part #
517-3801/12

3M Electronic Solutions Division

Flat Cables 12/CAB/RC/TYP1/26AWG /STR/.050/100'

Datasheet

42In Stock

$64.27

$58.09

$49.88

$49.87

View

Min.: 1
Mult.: 1

Flat Cables ROUND 80 CONDUCTOR GRAY 30AWG SOLID

3749/80-100
3M Electronic Solutions Division
1: $387.99
9In Stock

Mfr. Part #
3749/80-100

Mouser Part #
517-3749/80

3M Electronic Solutions Division

Flat Cables ROUND 80 CONDUCTOR GRAY 30AWG SOLID

Datasheet

Product Comments

9In Stock

$387.99

$368.34

$358.50

$349.16

$344.00

Min.: 1
Mult.: 1

Flat Cables .025" 80C TPE ROUND GRAY 30AWG STRANDED

3756/80-100
3M Electronic Solutions Division
1: $532.35
7In Stock

Mfr. Part #
3756/80-100

Mouser Part #
517-3756/80

3M Electronic Solutions Division

Flat Cables .025" 80C TPE ROUND GRAY 30AWG STRANDED

Datasheet

7In Stock

$532.35

$433.80

$428.46

View

Min.: 1
Mult.: 1

No

Flat Cables ROUND COND FLAT CBL 80 CONDUCTORS

3447/80
3M Electronic Solutions Division
1: $312.90
8In Stock

Mfr. Part #
3447/80

Mouser Part #
517-3447/80-100

3M Electronic Solutions Division

Flat Cables ROUND COND FLAT CBL 80 CONDUCTORS

Datasheet

8In Stock

$312.90

$295.04

$285.60

$281.03

View

Min.: 1
Mult.: 1

Flat Cables 10C ROUND,FLAT CABLE .050" 28 AWG, 300'

HF319/10 (300')
3M Electronic Solutions Division
1: $2,222.84
4In Stock

Mfr. Part #
HF319/10 (300')

Mouser Part #
517-HF319/10-300

3M Electronic Solutions Division

Flat Cables 10C ROUND,FLAT CABLE .050" 28 AWG, 300'

Datasheet

4In Stock

$2,222.84

Min.: 1
Mult.: 1

Flat Cables 30AWG 20C .025IN 100FT SPOOL GRAY

HF447/20 100'
3M Electronic Solutions Division
1: $214.37
13In Stock

Mfr. Part #
HF447/20 100'

Mouser Part #
517-HF447/20-100

3M Electronic Solutions Division

Flat Cables 30AWG 20C .025IN 100FT SPOOL GRAY

Datasheet

13In Stock

$214.37

$211.03

$210.02

$199.28

View

Min.: 1
Mult.: 1