Fiber Optic Attenuators

(293 results)

Fiber optic attenuators are devices used to reduce or monitor the power level of a fiber optic signal. Basic types of fixed attenuation include single mode, dual window and multimode in D4/PC, FC, FC/UPC, MU, SC, SC/APC and UPC, ST and ST/UPC style connectors. Optical attenuators usually work by absorbing light, much like sunglasses absorb extra light energy.

Part # Manufacturer Description Availability Pricing Quantity
Hirose_HRFC-AT5K-A20A

HRFC-AT5K-A20A

Fiber Optic Attenuators
Hirose Fixed Attenuator
In Stock
-
TE Connectivity AMP Connectors_5209285-6

5209285-6

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 6DB FC/UPC BP SM
In Stock
-
TE Connectivity AMP Connectors_5417549-5

5417549-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 5DB ST/UPC DW SM
In Stock
-
TE Connectivity AMP Connectors_1-1693560-2

1-1693560-2

Fiber Optic Attenuators
TE Connectivity AMP Connectors BOA 12DB LC/UPC BB
In Stock
-
Hirose_HRFC-AT11K-A07(61)

HRFC-AT11K-A07(61)

Fiber Optic Attenuators
Hirose Fiber Optic Connectors FC ATTENUATOR 7DB
In Stock
-
TE Connectivity AMP Connectors_7-5209250-5

7-5209250-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC,BOA,5.5DB,SC/UPC,SM,BP
In Stock
-
Hirose_HRFC-AT11K-A06(60)

HRFC-AT11K-A06(60)

Fiber Optic Attenuators
Hirose Fiber Optic Connectors HRFC ATTENUATOR 5DB
In Stock
-
Belden_OAT-LCU13515

OAT-LCU13515

Fiber Optic Attenuators
Belden ATTENUATOR,LC/UPC,MINIPLG 15DB
In Stock
-
Hirose_HRFC-AT11K-A04(61)

HRFC-AT11K-A04(61)

Fiber Optic Attenuators
Hirose Fiber Optic Connectors FC ATTENUATOR 4DB
In Stock
-
TE Connectivity AMP Connectors_1-5209285-5

1-5209285-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 15DB FC/UPC BP SM
In Stock
-
TE Connectivity AMP Connectors_9-5209250-9

9-5209250-9

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC,BOA,0DB,SC/UPC,SM,BP
In Stock
-
TE Connectivity AMP Connectors_5209250-7

5209250-7

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC,BOA,7DB,SC/UPC,SM,BP
In Stock
-
TE Connectivity AMP Connectors_1-5209285-3

1-5209285-3

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 13DB FC/UPC BP SM
In Stock
-
TE Connectivity AMP Connectors_1-5209948-8

1-5209948-8

Fiber Optic Attenuators
TE Connectivity AMP Connectors ATTENUATOR, FC/UPC, DW, 18DB
In Stock
-
Hirose_HRFC-AT11K-A05(61)

HRFC-AT11K-A05(61)

Fiber Optic Attenuators
Hirose Fiber Optic Connectors FC ATTENUATOR 5DB
In Stock
-
TE Connectivity AMP Connectors_1-5209943-6

1-5209943-6

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 16DB SC/UPC DW SM
In Stock
-
TE Connectivity AMP Connectors_5209943-1

5209943-1

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 1DB SC/UPC DW SM
In Stock
-
TE Connectivity AMP Connectors_1-209948-5

1-209948-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors ATTENUATOR F/OPTIC SM FC 15DB
In Stock
-
TE Connectivity AMP Connectors_1-209943-5

1-209943-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors ATTENUATOR F/OPTIC SM SC 15DB
In Stock
-
Hirose_HMU-PAT-FH-K100

HMU-PAT-FH-K100

Fiber Optic Attenuators
Hirose Fixed Attenuator
In Stock
-
Hirose_HRFC-AT5K-A05A(60)

HRFC-AT5K-A05A(60)

Fiber Optic Attenuators
Hirose Attenuators - Interconnects
In Stock
-
Hirose_HRFC-AT1S-B10A(60)

HRFC-AT1S-B10A(60)

Fiber Optic Attenuators
Hirose Fiber Optic Connectors HRFC ATTENUATOR 10DB
In Stock
-
Hirose_HMU-PJAT1K-A00R1

HMU-PJAT1K-A00R1

Fiber Optic Attenuators
Hirose Fixed Attenuator
In Stock
-
TE Connectivity AMP Connectors_5209285-5

5209285-5

Fiber Optic Attenuators
TE Connectivity AMP Connectors FOPC BOA 5DB FC/UPC BP SM
In Stock
-
Belden_OAT-LCU13510

OAT-LCU13510

Fiber Optic Attenuators
Belden ATTENUATOR,LC/UPC,MINIPLG 10DB
In Stock
-