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Fiber Optic Attenuators (274)

Cables & Adapters
Choose Fiber Optic Attenuators with confidence for real-world use

Explore Fiber Optic Attenuators at DistriNode with live availability, distributor-backed sourcing and practical options for home, office, IT, service and business environments. Compare key specifications, brand families and use cases before you buy.

275 products47 brandsEveryday → ProfessionalOfficial distributor

How to Choose

Compatibility & fit
Start with the device, system, size, interface or application the product must work with. Matching the exact requirement prevents returns and avoids hidden installation delays.
Specification level
Compare capacity, speed, material, power rating, format, standard or feature set rather than choosing by price alone. The right specification usually saves time over the product lifetime.
Environment & workload
Think about where the item will be used: desk, rack, workshop, warehouse, vehicle, classroom, kitchen, outdoor area or managed business fleet.
Warranty & supply
For repeat purchasing, prefer reliable brands, clear availability and distributor-backed warranty. This keeps replacements and multi-site rollouts predictable.

What You'll Find Here

Fiber Optic AttenuatorsCables & AdaptersCompatibility cablesAdaptersInstallation accessoriesSignal qualityOffice setupBusiness useHome useProfessional equipment

Leading Brands

BLUEOPTICSEFBKATHREIN
Buying tip: Check the exact model, size, interface, voltage, capacity or standard before ordering. Small specification differences can decide whether a product fits perfectly or causes extra work.

Frequently Asked Questions

How do I choose the right product in this category?
Start with compatibility, then compare the specification that affects daily use: size, capacity, speed, interface, material, power rating, standard or supported device family.
Are these products suitable for business purchasing?
Yes. DistriNode is built for repeat purchasing with live availability, broad brand coverage and distributor-backed sourcing across the category.
What should I check before ordering?
Verify model fit, quantity, installation requirements and warranty expectations. For technical products, also check standards, connectors, voltage, dimensions or supported platforms.
Brand: EFB Stock: 10
The EFB Elektronik Miller Tri-Hole FO 103-T-250 is a precision fiber optic stripper designed for fast, damage-free stripping of fiber optic cables. Ma..
R2,173
Ex Tax:R1,890
1 supplier Reward +R7
Add to Cart
Brand: EFB Stock: 50
The EFB Elektronik INFRALAN U-DQ(ZN)BH 24G is a high-performance universal loose tube fiber optic cable designed for both indoor and outdoor applicati..
Attenuation ... 5 dB
R592
Ex Tax:R515
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN® U-DQ(ZN)BH 8G 50/125µm OM4 LSZH Black CPR Dca is a high-performance multimode fiber optic cable designed for universal in..
Attenuation ... 6 dB
R595
Ex Tax:R518
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 10
The EFB Elektronik FTTX Compact Box is a pre-terminated fiber optic wall outlet designed for FTTH, FTTB, and FTTO applications. It features 2xLC/APC d..
Connector Type LC Attenuation ... 3 dB
R1,173
Ex Tax:R1,020
1 supplier Reward +R3
Add to Cart
Brand: EFB Stock: 1000
The EFB Elektronik SB-FP-12SC-D-V is a high-quality front panel designed for fiber optic patch panels and enclosures. It provides 12 adapter positions..
Connector Type LC
R493
Ex Tax:R429
2 suppliers Reward +R1
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN U-DQ(ZN)BH 4G 50/125 OM5 LSZH Black CPR Dca is a high-performance loose tube fiber optic cable designed for demanding indo..
Attenuation ... 6 dB
R598
Ex Tax:R520
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 1
The EFB Elektronik Fibre Pigtail LC 9/125 OS2 12-Colour Set 2m is a high-quality cable/adapter set designed for single-mode fiber optic networks. This..
Connector Type LC Attenuation ... 3 dB
R1,115
Ex Tax:R970
1 supplier Reward +R3
Add to Cart
Brand: EFB Stock: 50
The EFB Electronics LC-Duplex OM4 Plastic Coupler is a high-performance fiber optic adapter designed for reliable connections in data centers, telecom..
Connector Type LC
R593
Ex Tax:R516
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 8
The EFB Elektronik IPL-DR-LCUSCU-4-0100 is a high-performance fiber optic patch cable designed for demanding network environments. With OM4 multimode ..
Connector Type LC Attenuation ... 3 dB
R792
Ex Tax:R689
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 3
The EFB Elektronik FTTH-BGT-3HE is a robust 19-inch 3U rack-mount carrier designed to accommodate up to 17 FTTH-MODUL-X modules. Ideal for fiber-to-th..
R1,454
Ex Tax:R1,264
2 suppliers Reward +R4
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN I-B(ZN)BH 4x12E is a high-performance indoor fiber optic cable designed for reliable single-mode transmission. With 48 fib..
R643
Ex Tax:R559
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik SC/APC Simplex Single-mode Fiber Optic Coupler is a high-quality adapter designed for reliable fiber optic connections in telecommu..
Connector Type SC Attenuation ... 2 dB
R586
Ex Tax:R509
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 50
The EFB Electronics U-DQ(ZN)BH 48G is a high-performance loose tube multimode fiber optic cable designed for demanding indoor installations. With 48 f..
Attenuation ... 6 dB
R818
Ex Tax:R712
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 3
The EFB Elektronik MTPF12LCAPC-10 is a high-performance fiber optic breakout cable designed for reliable single-mode data transmission. This 10-meter ..
Connector Type LC Attenuation ... 25 dB
R1,821
Ex Tax:R1,584
1 supplier Reward +R6
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN U-DQ(ZN)BH 48E is a high-quality, loose tube single-mode fiber optic cable designed for universal indoor/outdoor use. With..
R608
Ex Tax:R529
1 supplier Reward +R2
Add to Cart
Stock: 10
The ZVK LVZAS33SM is a premium ST simplex coupler designed for singlemode fiber optic connections. It provides reliable, low-loss coupling for OS1/OS2..
Connector Type ST
R618
Ex Tax:R537
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM11 is a high-quality fixed fiber optic attenuator designed for Singlemode (SM) networks. It provides precise 11 dB attenuation w..
Connector Type LC Attenuation ... 11 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM12 is a high-quality fixed plug-in fiber optic attenuator designed for singlemode networks. It provides precise 12 dB attenuatio..
Connector Type LC Attenuation ... 12 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM2 is a high-quality singlemode fiber optic attenuator designed to reduce optical power in fiber networks. With a precise attenua..
Connector Type LC Attenuation ... 2 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM4 is a high-quality singlemode fiber optic attenuator designed to reduce optical power in fiber optic networks. With a precise a..
Connector Type LC Attenuation ... 4 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM9 is a high-quality fixed in-line fiber optic attenuator designed for singlemode networks. It provides precise 9dB attenuation w..
Connector Type LC Attenuation ... 9 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 10
The BlueOptics SFA22BM20 is a high-quality fixed in-line attenuator designed for singlemode fiber optic networks. With an attenuation level of 20 dB a..
Connector Type SC Attenuation ... 20 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 10
The BlueOptics SFA22BM5 is a high-quality fixed fiber optic attenuator designed for singlemode networks. It provides a precise 5 dB attenuation to opt..
Connector Type SC Attenuation ... 5 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: LIGHTWIN Stock: 10
The Lightwin LWO-QSFP28-BSR1 is a high-performance 100 Gigabit Ethernet QSFP28 BiDi transceiver designed for short-reach multimode fiber applications...
Connector Type LC
R21,655
Ex Tax:R18,830
1 supplier Reward +R87
Add to Cart
Brand: EFB Stock: 20
The EFB Wall-Mount Splice Housing is a robust and reliable solution for fiber optic splicing and distribution. Designed for wall mounting, this housin..
R2,284
Ex Tax:R1,986
1 supplier Reward +R6
Add to Cart
Brand: VADDIO Stock: 10
This HD-SDI to fiber optic converter delivers robust signal extension over single-mode fiber, supporting distances up to 10 km. It converts HD-SDI, SD..
Connector Type LC
R678
Ex Tax:R590
1 supplier Reward +R2
Add to Cart
Brand: DSIT Stock: 10
Fiber optic network issues can bring your entire operation to a halt, but pinpointing faults without the right tools is a frustrating guessing game. T..
Connector Type LC
R3,859
Ex Tax:R3,356
2 suppliers Reward +R14
Add to Cart
Brand: DELTA Stock: 17
In modern network environments, the need for high-speed, reliable connectivity over fiber optic cabling is paramount, especially in industrial and ent..
R441
Ex Tax:R383
2 suppliers Reward +R1
Add to Cart
Brand: TELEGÄRTNER Stock: 1
The Telegärtner OAD/S Fiber Optic Outlet is a high-quality wall box designed for FTTH, LAN, office, and industrial applications. Featuring two ST conn..
Connector Type ST
R982
Ex Tax:R854
1 supplier Reward +R3
Add to Cart
Brand: TELEGÄRTNER Stock: 5
The Telegärtner Modular Fiber Optic Wall Distributor (H02050A0295) is a high-quality, unpopulated enclosure designed for building structured fiber opt..
R3,958
Ex Tax:R3,441
2 suppliers Reward +R14
Add to Cart
Brand: TELEGÄRTNER Stock: 1
The Telegärtner BASIS eco 19" fiber optic distribution panel is a high-quality, empty housing designed for structured cabling in data centers and serv..
Connector Type LC
R5,725
Ex Tax:R4,979
1 supplier Reward +R21
Add to Cart
Brand: SYNERGY21 Stock: 39
The Synergy 21 FTTH Wall-Mounted Enclosure IP65 1 Input / 2 Output is a robust and weatherproof solution for fiber optic termination and splicing in F..
Connector Type SC
R565
Ex Tax:R492
1 supplier Reward +R1
Add to Cart
Brand: EFB Stock: 1
The EFB Elektronik Miller Fiber Optic Cutter is a professional-grade tool designed for precise cutting of fiber optic cable components. With a 14.6 cm..
R1,383
Ex Tax:R1,202
1 supplier Reward +R4
Add to Cart
Brand: EFB Stock: 50
The EFB Elektronik E2000/APC Singlemode Fiber Optic Adapter is a high-performance network coupler designed for reliable fiber optic connections in tel..
R841
Ex Tax:R731
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN U-DQ(ZN)BH 4G is a high-quality multimode fiber optic cable designed for universal indoor/outdoor use. With 4 fibers, OM2 ..
Attenuation ... 5 dB
R580
Ex Tax:R505
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 5
The EFB Elektronik FTTX Compact Box is a pre-terminated fiber optic termination solution designed for FTTX and FTTH networks. It features a compact wa..
Connector Type LC Attenuation ... 3 dB
R1,143
Ex Tax:R994
1 supplier Reward +R3
Add to Cart
Brand: EFB Stock: 6
The EFB Elektronik FTTH Module Insert is a high-quality fiber optic module designed for seamless integration into FTTH-BGT enclosures. This 6-port SC ..
Connector Type SC
R563
Ex Tax:R489
2 suppliers Reward +R1
Add to Cart
Brand: EFB Stock: 90
The EFB Elektronik INFRALAN I-B(ZN)BH 12E is a high-quality indoor loose tube fiber optic cable designed for professional network installations. With ..
R572
Ex Tax:R497
1 supplier Reward +R1
Add to Cart
Brand: EFB Stock: 50
The EFB Elektronik U-DQ(ZN)BH 24G 50/125µm OM4 LSZH Black CPR B2ca is a high-performance loose tube fiber optic cable designed for indoor/outdoor use...
R747
Ex Tax:R649
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 50
The EFB Elektronik INFRALAN U-DQ(ZN)BH 2x12G 50/125 OM3 LSZH Black CPR-Dca is a high-performance fiber optic cable designed for reliable data transmis..
Attenuation ... 5 dB
R610
Ex Tax:R531
1 supplier Reward +R2
Add to Cart
Brand: EFB Stock: 7
The EFB Elektronik B65901.6OM3 is a high-quality, partially equipped breakout box designed for fiber optic network installations. It features 6 LC-Dup..
Connector Type LC
R1,665
Ex Tax:R1,448
2 suppliers Reward +R5
Add to Cart
Stock: 20
The ZVK EasyLan Keystone Adapter CKVZMLC1 is a high-quality hybrid fiber optic adapter designed for converting LC-Duplex to SC-Simplex connections. Id..
Connector Type LC
R759
Ex Tax:R660
1 supplier Reward +R2
Add to Cart
Stock: 8
The ZVK LVZAM33SM is a premium ST fiber optic coupler designed for reliable multimode fiber connections. This duplex adapter features a metal housing ..
Connector Type ST Attenuation ... 2 dB
R618
Ex Tax:R537
1 supplier Reward +R2
Add to Cart
Stock: 4
The ZVK EasyLan Fiber Optic Distribution Panel Basic LSB0A225 is a high-quality, Grade C rated patch panel designed for efficient fiber optic cable ma..
Connector Type LC
R1,679
Ex Tax:R1,460
1 supplier Reward +R5
Add to Cart
Brand: D.CENTER Stock: 20
The d.center Gf-TA 42 is a high-quality fiber optic wall outlet designed for FTTH and FTTD applications. This unpopulated termination box accommodates..
Connector Type LC
R730
Ex Tax:R634
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM10 is a high-quality singlemode fiber optic attenuator designed to reduce optical power in fiber optic networks by 10 dB. Featur..
Connector Type LC Attenuation ... 10 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM13 is a high-quality singlemode fiber optic attenuator designed to reduce optical power in fiber optic networks. With a precise ..
Connector Type LC Attenuation ... 12 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM25 is a high-quality fiber optic attenuator designed for singlemode networks. It provides precise 25 dB attenuation with LC/APC ..
Connector Type LC Attenuation ... 25 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM3 is a high-quality singlemode fiber optic attenuator designed to reduce optical power in fiber optic networks. With a precise a..
Connector Type LC Attenuation ... 3 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
Brand: BLUEOPTICS Stock: 50
The BlueOptics SFA21BM6 is a high-quality fiber optic attenuator designed for singlemode networks. It provides a precise 6 dB attenuation to optimize ..
Connector Type LC Attenuation ... 6 dB
R839
Ex Tax:R729
1 supplier Reward +R2
Add to Cart
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