AC Drives
- AC Tech
- Allen-Bradley
- KB Electronics
- Reliance
- TB Woods
- Other
Bulbs
- Lamp Accessories
DC Drives
- Other
Pool Pump
- Motors
  - Other
Alarms
Bearings
- AMI
- NSK
- RHP
- Other
Belts
- Gates
- Good Year
- Other
Breakers
- Allen-Bradley
- Cutler-Hammer
- FPE
- Siemens
- Square D
- Telemecanique
- Other
Cables
- Accessories
- Allen-Bradley
- Banner
- Brad Harrison
- Lumberg
- Mitsubishi
- Omron
- Turck
- Other
Coils
- Allen-Bradley
- ASCO
- Namco
- Other
- Vickers
Contact Blocks
Contactors
Counters
- GE Fanuc
- Omron
- Other
Disconnects
- Allen-Bradley
- Cutler-Hammer
- Hubbell
- Siemens
- Square D
- Other
Enclosures
- Allen-Bradley
- Hammond
- Hoffman
- Other
Encoders
- Dynapar
- Hohner
- Other
Equipment
Fans
- Comair
- Fanuc
- Hoffman
- Nidec
- NMB-MAT
- Other
Filters
- Air
- Oil
- Other
Fuse Holders
- Allen-Bradley
- Bussmann
- Ferraz-Shawmut
- Gould
  - Ferraz-Shawmut
- Marathon
- Other
Fuses
- Bussmann
- Other
Limit Switches
- Allen-Bradley
- Cutler-Hammer
- Honeywell
  - Microswitch
- Microswitch
- Omron
- Other
Line Reactors
- Other
Motors
- Accessories
- Honeywell
- Leeson
- Other
Operator Interface Panels
- Allen-Bradley
- Eaton
- Modicon
- Fanuc
- Siemens
- Other
Other
Overloads
Panel Meters
- Omron
- Other
- Raytek
- Yokogawa
Photoelectric
- Allen-Bradley
- Banner
- Efector
- IFM
  - Efector
- Omron
- Other
PLC
- AEG
  - Modicon
- Cincinnati Milacron
- Allen-Bradley
- GE Fanuc
- Gould
- Modicon
- Schneider
- Siemens
- Other
Plugs
- Brad Harrison
  - Woodhead
- Crouse Hinds
- Hubbell
- Other

Vertical Categories

0 Cart

Home
About Us
Contact Us

More

Sign in
My Account
- Compare
- Check out
- Sign in
- Register

CAD
- Canadian Dollars
- US Dollar

Home
About Us
Contact Us

Toggle menu

Call us now at : 1-800-347-0471
Email : sales@fenindustrial.com

AC Drives
- AC Tech
- Allen-Bradley
- KB Electronics
- Reliance
- TB Woods
- Other
Bulbs
- Lamp Accessories
DC Drives
- Other
Pool Pump
- Motors
  - Other
  - View All
Alarms
Bearings
- AMI
- NSK
- RHP
- Other
Belts
- Gates
- Good Year
- Other
Breakers
- Allen-Bradley
- Cutler-Hammer
- FPE
- Siemens
- Square D
- Telemecanique
- Other
Cables
- Accessories
- Allen-Bradley
- Banner
- Brad Harrison
- Lumberg
- Mitsubishi
- Omron
- Turck
- Other
Coils
- Allen-Bradley
- ASCO
- Namco
- Other
- Vickers
Contact Blocks
Contactors
Counters
- GE Fanuc
- Omron
- Other
Disconnects
- Allen-Bradley
- Cutler-Hammer
- Hubbell
- Siemens
- Square D
- Other
Enclosures
- Allen-Bradley
- Hammond
- Hoffman
- Other
Encoders
- Dynapar
- Hohner
- Other
Equipment
Fans
- Comair
- Fanuc
- Hoffman
- Nidec
- NMB-MAT
- Other
Filters
- Air
- Oil
- Other
Fuse Holders
- Allen-Bradley
- Bussmann
- Ferraz-Shawmut
- Gould
  - Ferraz-Shawmut
  - View All
- Marathon
- Other
Fuses
- Bussmann
- Other
Limit Switches
- Allen-Bradley
- Cutler-Hammer
- Honeywell
  - Microswitch
  - View All
- Microswitch
- Omron
- Other
Line Reactors
- Other
Motors
- Accessories
- Honeywell
- Leeson
- Other
Operator Interface Panels
- Allen-Bradley
- Eaton
- Modicon
- Fanuc
- Siemens
- Other
Other
Overloads
Panel Meters
- Omron
- Other
- Raytek
- Yokogawa
Photoelectric
- Allen-Bradley
- Banner
- Efector
- IFM
  - Efector
  - View All
- Omron
- Other
PLC
- AEG
  - Modicon
  - View All
- Cincinnati Milacron
- Allen-Bradley
- GE Fanuc
- Gould
- Modicon
- Schneider
- Siemens
- Other
Plugs
- Brad Harrison
  - Woodhead
  - View All
- Crouse Hinds
- Hubbell
- Other

Vertical Categories

0

Home
F&C

All Categories

AC Drives
- AC Tech
- Allen-Bradley
- KB Electronics
- Reliance
- TB Woods
- Other
Bulbs
- Lamp Accessories
DC Drives
- Other
Pool Pump
- Motors
  - Other
Alarms
Bearings
- AMI
- NSK
- RHP
- Other
Belts
- Gates
- Good Year
- Other
Breakers
- Allen-Bradley
- Cutler-Hammer
- FPE
- Siemens
- Square D
- Telemecanique
- Other
Cables
- Accessories
- Allen-Bradley
- Banner
- Brad Harrison
- Lumberg
- Mitsubishi
- Omron
- Turck
- Other
Coils
- Allen-Bradley
- ASCO
- Namco
- Other
- Vickers
Contact Blocks
Contactors
Counters
- GE Fanuc
- Omron
- Other
Disconnects
- Allen-Bradley
- Cutler-Hammer
- Hubbell
- Siemens
- Square D
- Other
Enclosures
- Allen-Bradley
- Hammond
- Hoffman
- Other
Encoders
- Dynapar
- Hohner
- Other
Equipment
Fans
- Comair
- Fanuc
- Hoffman
- Nidec
- NMB-MAT
- Other
Filters
- Air
- Oil
- Other
Fuse Holders
- Allen-Bradley
- Bussmann
- Ferraz-Shawmut
- Gould
  - Ferraz-Shawmut
- Marathon
- Other
Fuses
- Bussmann
- Other
Limit Switches
- Allen-Bradley
- Cutler-Hammer
- Honeywell
  - Microswitch
- Microswitch
- Omron
- Other
Line Reactors
- Other
Motors
- Accessories
- Honeywell
- Leeson
- Other
Operator Interface Panels
- Allen-Bradley
- Eaton
- Modicon
- Fanuc
- Siemens
- Other
Other
Overloads
Panel Meters
- Omron
- Other
- Raytek
- Yokogawa
Photoelectric
- Allen-Bradley
- Banner
- Efector
- IFM
  - Efector
- Omron
- Other
PLC
- AEG
  - Modicon
- Cincinnati Milacron
- Allen-Bradley
- GE Fanuc
- Gould
- Modicon
- Schneider
- Siemens
- Other
Plugs
- Brad Harrison
  - Woodhead
- Crouse Hinds
- Hubbell
- Other
Pneumatic
- Bimba
- Festo
- Hydraulic
  - Bimba
  - Festo
  - Other
  - SMC
- SMC
- Other
Power Supplies
- Allen-Bradley
- Condor
- Omron
- Siemens
- Other
Pressure Switch
Prox. Switches
- Allen-Bradley
- Baumer
- Efector
- Festo
- HTM
- IFM
  - Efector
- Omron
- Scan
- Turck
- Other
Pushbuttons
- Allen-Bradley
- Other
- Pilot Lights
  - ABB
  - Allen-Bradley
  - Cutler-Hammer
  - Other
  - Square D
  - Telemecanique
- Telemecanique
Receptacles
Relay Sockets
- Allen-Bradley
- Carlo Gavazzi
- IDEC
- Omron
- Other
Relays
- Allen-Bradley
- IDEC
- OPTO 22
- Carlo Gavazzi
- Omron
- Potter&Brumfield
- Other
Safety
Safety Switches
Servo Drives
- Controllers
- Other
Servo Motors
- Allen-Bradley
- Fanuc
- Siemens
- Other
Stack Lights
- Beacons
Starters
- Allen-Bradley
- Siemens
- Square D
- Other
Switches
- Hubbell
- Other
Temperature Controllers
- Honeywell
- Omron
- RKC
- Other
Terminal Blocks
Thermostats
Timers
- Danaher
- Omron
- Other
Transducers
- Honeywell
- Other
Transformers
- Allen-Bradley
- Transfab
- Hammond
- Marcus
- Square D
- Other
Welding
Publications
Utility

F&C

Sidebar

View as:

Sort By:

F&C Ff-403 Fiber Optic Amplifier Sensor

F&C Ff-403 Fiber Optic Amplifier Sensor

F&C

$89.69

This item is used and in working condition.

Add to Cart

Blind Shipping

Flexible shipping options that respect your privacy

Worldwide Delivery

Global shipping to anywhere in the world

Drop Shipping

We drop ship from anywhere to anywhere

contact us

1-800-347-0471

Email us at

sales@fenindustrial.com

Company

About Us
Contact Us
Sitemap

Brands

ALLEN BRADLEY
SMC
SIEMENS
OMRON
BUSSMANN
View All

All Categories

AC Drives
Bulbs
DC Drives
Pool Pump
Alarms
View All

Contact Us

Addresses : 245 King George Road
Suite 212
Brantford,
Ontario, N3R 7N7
Canada.

Call us now at : 1-800-347-0471

Email : sales@fenindustrial.com

Sign up for newsletter

Get the latest updates on new products and upcoming sales

Email Address

Follow us

© 2026 Fen Industrial

Follow us

Chat with Us

Facebook message