Circular Connectors – Mouser Lithuania

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FLOS & FLOS+ Push-Pull Connectors

Amphenol LTW FLOS & FLOS+ Push-Pull Connectors provide a reliable connection for data, signal, and power transmissions in indoor and outdoor environments. These connectors feature a push-pull mechanism, corrosion-resistant coating, 360° shielding, IP68 protection, and a UL 94V-0 flammability rating. The FLOS push-pull connectors operate at a 1.5A to 25A current rating, 150V to 700V working voltage, and -40°C to +125°C temperature range. The FLOS+ series offers key advantages over the FLOS connectors, including IP68 waterproof protection when unmated and with no epoxy or glue required. The FLOS+ push-pull connectors also provide added assembly efficiency, with only six components compared to nine for the regular FLOS connectors. The FLOS+ series features a 2A to 12A current rating, 2 to 26 pins, and a 60V to 400V voltage rating.

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Types of Circular Connectors

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Part #

Circular Push Pull Connectors FLOS, K Series C Size, Metal, 1.5A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.8 - F6.1mm, IP68

FLKC-16FGMS-GCP-213
Amphenol LTW
1: 69,08 €
10In Stock

Mfr. Part No.
FLKC-16FGMS-GCP-213

Mouser Part No
523-FLKC16FGMSGCP213

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series C Size, Metal, 1.5A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.8 - F6.1mm, IP68

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Datasheet

10In Stock

69,08 €

55,89 €

53,08 €

50,55 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP68

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 15A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP68

FLKD-04EGFS-GCP-001
Amphenol LTW
1: 30,15 €
16In Stock

Mfr. Part No.
FLKD-04EGFS-GCP-001

Mouser Part No
523-FLKD04EGFSGCP001

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 15A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP68

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Datasheet

16In Stock

30,15 €

25,61 €

24,50 €

21,02 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP68

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 15A, 04 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

FLKD-04FGMS-GCP-215
Amphenol LTW
1: 58,55 €
12In Stock

Mfr. Part No.
FLKD-04FGMS-GCP-215

Mouser Part No
523-FLKD04FGMSGCP215

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 15A, 04 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

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Datasheet

12In Stock

58,55 €

51,61 €

47,42 €

43,36 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP68

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 8A, 10 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

FLKD-10FGMS-GCP-215
Amphenol LTW
1: 70,94 €
4In Stock

Mfr. Part No.
FLKD-10FGMS-GCP-215

Mouser Part No
523-FLKD10FGMSGCP215

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 8A, 10 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

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Datasheet

4In Stock

70,94 €

60,30 €

56,53 €

49,35 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP68

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 6A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

FLKD-16FGMS-GCP-215
Amphenol LTW
1: 71,67 €
4In Stock

Mfr. Part No.
FLKD-16FGMS-GCP-215

Mouser Part No
523-FLKD16FGMSGCP215

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 6A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F6.5 - F6.7mm, IP68

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Datasheet

4In Stock

71,67 €

56,80 €

54,40 €

52,58 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IP68

Circular Push Pull Connectors FLOS+, K Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 10, IP68

SLKC-03EGFS-GCP-001
Amphenol LTW
1: 24,93 €
10In Stock

Mfr. Part No.
SLKC-03EGFS-GCP-001

Mouser Part No
523-SLKC03EGFSGCP001

Amphenol LTW

Circular Push Pull Connectors FLOS+, K Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 10, IP68

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Datasheet

10In Stock

24,93 €

24,90 €

19,86 €

18,25 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP68

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 6A, 16 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 8, IP68

SLKD-16EGFS-GCP-001
Amphenol LTW
1: 28,80 €
10In Stock

Mfr. Part No.
SLKD-16EGFS-GCP-001

Mouser Part No
523-SLKD16EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 6A, 16 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 8, IP68

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Datasheet

10In Stock

28,80 €

24,48 €

22,76 €

21,58 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IPX8

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 2A, 26 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 8, IP68

SLKD-26EGFS-GCP-001
Amphenol LTW
1: 35,99 €
2In Stock

Mfr. Part No.
SLKD-26EGFS-GCP-001

Mouser Part No
523-SLKD26EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 2A, 26 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 8, IP68

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Datasheet

2In Stock

35,99 €

30,60 €

28,46 €

27,09 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IPX8

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F7.7 - F8.7mm, IP68

SLKD-26FGMS-GCP-227
Amphenol LTW
1: 48,87 €
8In Stock

Mfr. Part No.
SLKD-26FGMS-GCP-227

Mouser Part No
523-SLKD26FGMSGCP227

Amphenol LTW

Circular Push Pull Connectors FLOS+, K Series D Size, Metal, 2A, 26 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F7.7 - F8.7mm, IP68

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Datasheet

8In Stock

48,87 €

41,54 €

38,93 €

37,07 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder Cup

IPX8

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

CAP-WLKFQME2
Amphenol LTW
1: 16,66 €
8On Order

Mfr. Part No.
CAP-WLKFQME2

Mouser Part No
523-CAP-WLKFQME2

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

Learn More

Datasheet

8On Order

16,66 €

14,38 €

13,48 €

12,41 €

View

Min.: 1
Mult.: 1

Accessories

IPX8

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 1.5A, 16 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-16EGFS-GCP-001
Amphenol LTW
1: 21,43 €
10Expected 10/8/2026

Mfr. Part No.
FLBC-16EGFS-GCP-001

Mouser Part No
523-FLBC16EGFSGCP001

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 1.5A, 16 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

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Datasheet

10Expected 10/8/2026

21,43 €

18,56 €

17,40 €

15,33 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

IP50

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 1.5A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-16FGMS-GCP-211
Amphenol LTW
1: 32,17 €
10Expected 10/8/2026

Mfr. Part No.
FLBC-16FGMS-GCP-211

Mouser Part No
523-FLBC16FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 1.5A, 16 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

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Datasheet

10Expected 10/8/2026

32,17 €

27,55 €

25,82 €

24,08 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP50

Circular Push Pull Connectors FLOS, K Series B Size, Metal, 10A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F4.5 - F4.7mm, IP68

FLKB-02FGMS-GCP-209
Amphenol LTW
1: 34,39 €
20Expected 9/17/2026

Mfr. Part No.
FLKB-02FGMS-GCP-209

Mouser Part No
523-FLKB02FGMSGCP209

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series B Size, Metal, 10A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F4.5 - F4.7mm, IP68

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Datasheet

20Expected 9/17/2026

34,39 €

29,58 €

28,02 €

26,68 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP68

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 25A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP68

FLKD-02EGFS-GCP-001
Amphenol LTW
1: 28,68 €
8On Order

Mfr. Part No.
FLKD-02EGFS-GCP-001

Mouser Part No
523-FLKD02EGFSGCP001

Amphenol LTW

Circular Push Pull Connectors FLOS, K Series D Size, Metal, 25A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP68

Learn More

Datasheet

8On Order

28,68 €

24,37 €

22,84 €

21,28 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder Cup

IP68

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP50

CAP-DLBFQME2
Amphenol LTW
1: 11,16 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-DLBFQME2

Mouser Part No
523-CAP-DLBFQME2

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

11,16 €

9,48 €

8,88 €

8,46 €

View

Min.: 1
Mult.: 1

Accessories

IP50

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP50

CAP-DLBFQME4
Amphenol LTW
1: 21,43 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-DLBFQME4

Mouser Part No
523-CAP-DLBFQME4

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

21,43 €

18,26 €

17,11 €

16,30 €

View

Min.: 1
Mult.: 1

Accessories

IP50

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

CAP-DLBMQCE2
Amphenol LTW
1: 11,16 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-DLBMQCE2

Mouser Part No
523-CAP-DLBMQCE2

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

11,16 €

9,48 €

8,88 €

8,46 €

View

Min.: 1
Mult.: 1

Accessories

IP50

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

CAP-DLBMQCE3
Amphenol LTW
1: 14,47 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-DLBMQCE3

Mouser Part No
523-CAP-DLBMQCE3

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

14,47 €

12,44 €

11,65 €

10,99 €

View

Min.: 1
Mult.: 1

Accessories

IP50

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

CAP-DLBMQCE4
Amphenol LTW
1: 20,67 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-DLBMQCE4

Mouser Part No
523-CAP-DLBMQCE4

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Dust Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

20,67 €

17,56 €

15,50 €

15,23 €

View

Min.: 1
Mult.: 1

Accessories

IP50

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

CAP-WLKFQME3
Amphenol LTW
1: 22,61 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-WLKFQME3

Mouser Part No
523-CAP-WLKFQME3

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

22,61 €

18,52 €

17,24 €

16,50 €

View

Min.: 1
Mult.: 1

Accessories

IPX8

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

CAP-WLKFQME4
Amphenol LTW
1: 26,63 €
Lead-Time 5 Weeks

Mfr. Part No.
CAP-WLKFQME4

Mouser Part No
523-CAP-WLKFQME4

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Female Conecctor, Push Pull, IP68

Learn More

Datasheet

Lead-Time 5 Weeks

26,63 €

23,56 €

22,08 €

21,03 €

View

Min.: 1
Mult.: 1

Accessories

IPX8

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP68

CAP-WLKMQCE2
Amphenol LTW
1: 17,17 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-WLKMQCE2

Mouser Part No
523-CAP-WLKMQCE2

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP68

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

17,17 €

14,38 €

13,73 €

13,14 €

View

Min.: 1
Mult.: 1

Accessories

IPX8

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP68

CAP-WLKMQCE3
Amphenol LTW
1: 21,80 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
CAP-WLKMQCE3

Mouser Part No
523-CAP-WLKMQCE3

Amphenol LTW

Circular Push Pull Connectors FLOS & FLOS+, Waterproof Cap With Steel Line, Metal, Male Conecctor, Push Pull, IP68

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

21,80 €

18,52 €

17,36 €

16,14 €

View

Min.: 1
Mult.: 1

Accessories

IPX8

Circular Push Pull Connectors FLOS, B Series A Size, Metal, 2A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP50

FLBA-05EGFS-GCP-001
Amphenol LTW
1: 20,17 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBA-05EGFS-GCP-001

Mouser Part No
523-FLBA05EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series A Size, Metal, 2A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

20,17 €

17,67 €

15,43 €

15,14 €

15,02 €

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series A Size, Metal, 1.7A, 05 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F1.6 - F2.5mm, IP50

FLBA-05FGMS-GCP-130
Amphenol LTW
1: 33,39 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBA-05FGMS-GCP-130

Mouser Part No
523-FLBA05FGMSGCP130

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series A Size, Metal, 1.7A, 05 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F1.6 - F2.5mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

33,39 €

28,35 €

26,03 €

25,17 €

View

Min.: 1
Mult.: 1

FLOS & FLOS+ Push-Pull Connectors

Types of Circular Connectors

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