Circular Connectors – Mouser United Kingdom

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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, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-02ECFS-GCP-001
Amphenol LTW
1: £11.66
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-02ECFS-GCP-001

Mouser Part No
523-FLBC02ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.66

£9.91

£9.64

£7.88

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-02EEFS-GCP-001
Amphenol LTW
1: £11.66
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-02EEFS-GCP-001

Mouser Part No
523-FLBC02EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.66

£9.91

£9.64

£7.88

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Male Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-02EEMP-JCK-001
Amphenol LTW
1: £11.82
Non-Stocked Lead-Time 5 Weeks
New Product

Mfr. Part No.
FLBC-02EEMP-JCK-001

Mouser Part No
523-FLBC02EEMPJCK001

New Product

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Male Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.82

£9.11

£9.03

£8.59

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-02EGFS-GCP-001
Amphenol LTW
1: £10.01
Non-Stocked Lead-Time 5 Weeks

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

Mouser Part No
523-FLBC02EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£10.01

£8.47

£7.04

£6.63

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F4.3 - F5.2mm, IP50

FLBC-02FGMS-GCP-207
Amphenol LTW
1: £13.74
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-02FGMS-GCP-207

Mouser Part No
523-FLBC02FGMSGCP207

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F4.3 - F5.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£13.74

£11.67

£11.55

£10.81

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-02FGMS-GCP-211
Amphenol LTW
1: £18.39
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-02FGMS-GCP-211

Mouser Part No
523-FLBC02FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 15A, 02 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£18.39

£14.61

£11.82

£11.72

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-03ECFS-GCP-001
Amphenol LTW
1: £11.61
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-03ECFS-GCP-001

Mouser Part No
523-FLBC03ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.61

£9.86

£9.79

£8.05

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-03EEFS-GCP-001
Amphenol LTW
1: £11.61
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-03EEFS-GCP-001

Mouser Part No
523-FLBC03EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.61

£9.86

£9.79

£8.05

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-03EGFS-GCP-001
Amphenol LTW
1: £11.55
Non-Stocked Lead-Time 5 Weeks

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

Mouser Part No
523-FLBC03EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.55

£9.81

£9.54

£7.80

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-03FGMS-GCP-211
Amphenol LTW
1: £19.17
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-03FGMS-GCP-211

Mouser Part No
523-FLBC03FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 12A, 03 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£19.17

£15.19

£12.31

£12.21

Quote

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-04ECFS-GCP-001
Amphenol LTW
1: £12.14
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-04ECFS-GCP-001

Mouser Part No
523-FLBC04ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£12.14

£10.31

£10.23

£8.42

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-04EEFS-GCP-001
Amphenol LTW
1: £12.14
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-04EEFS-GCP-001

Mouser Part No
523-FLBC04EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£12.14

£10.31

£10.23

£8.42

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-04EGFS-GCP-001
Amphenol LTW
1: £11.38
Non-Stocked Lead-Time 5 Weeks

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

Mouser Part No
523-FLBC04EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.38

£9.73

£8.87

£8.86

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-04FGMS-GCP-211
Amphenol LTW
1: £19.54
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-04FGMS-GCP-211

Mouser Part No
523-FLBC04FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 10A, 04 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£19.54

£15.44

£12.53

£12.43

Quote

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-05ECFS-GCP-001
Amphenol LTW
1: £12.72
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-05ECFS-GCP-001

Mouser Part No
523-FLBC05ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£12.72

£10.81

£10.72

£8.82

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-05EEFS-GCP-001
Amphenol LTW
1: £12.72
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-05EEFS-GCP-001

Mouser Part No
523-FLBC05EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£12.72

£10.81

£10.72

£8.82

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-05EGFS-GCP-001
Amphenol LTW
1: £11.96
Non-Stocked Lead-Time 5 Weeks

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

Mouser Part No
523-FLBC05EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.96

£10.19

£9.31

£9.30

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-05FGMS-GCP-211
Amphenol LTW
1: £19.88
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-05FGMS-GCP-211

Mouser Part No
523-FLBC05FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 9A, 05 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£19.88

£15.71

£12.75

£12.66

Quote

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-06ECFS-GCP-001
Amphenol LTW
1: £13.30
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-06ECFS-GCP-001

Mouser Part No
523-FLBC06ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£13.30

£11.29

£11.21

£9.22

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-06EEFS-ACP-001
Amphenol LTW
1: £11.32
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-06EEFS-ACP-001

Mouser Part No
523-FLBC06EEFSACP001

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£11.32

£9.70

£9.67

£8.86

£8.51

Min.: 1
Mult.: 1

Connectors

Solder

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-06EEFS-GCP-001
Amphenol LTW
1: £13.18
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-06EEFS-GCP-001

Mouser Part No
523-FLBC06EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£13.18

£10.76

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

FLBC-06EGFS-GCP-001
Amphenol LTW
1: £12.67
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-06EGFS-GCP-001

Mouser Part No
523-FLBC06EGFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Rear Fastened, Panel Thickness 7, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£12.67

£10.64

£9.52

£9.51

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

FLBC-06FGMS-GCP-211
Amphenol LTW
1: £20.43
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-06FGMS-GCP-211

Mouser Part No
523-FLBC06FGMSGCP211

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 06 pins, Male Connector, Male Contact, Straight, Push Pull, Solder, Field Installable, F5.3 - F6.2mm, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£20.43

£16.10

£13.66

£13.42

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 07 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

FLBC-07ECFS-GCP-001
Amphenol LTW
1: £13.89
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-07ECFS-GCP-001

Mouser Part No
523-FLBC07ECFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 07 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Dual Fastened, Panel Thickness 5, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£13.89

£11.79

£11.71

£9.63

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 07 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

FLBC-07EEFS-GCP-001
Amphenol LTW
1: £13.89
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
FLBC-07EEFS-GCP-001

Mouser Part No
523-FLBC07EEFSGCP1

Amphenol LTW

Circular Push Pull Connectors FLOS, B Series C Size, Metal, 7A, 07 pins, Female Connector, Female Contact, Circular, Push Pull, Solder, Receptacle, Front Fastened, Panel Thickness 6, IP50

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

£13.89

£11.79

£11.71

£10.14

Min.: 1
Mult.: 1

FLOS & FLOS+ Push-Pull Connectors

Types of Circular Connectors

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