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Home > Line Card > Keystone Electronics Corp. > Fans, Thermal Management > Fans - Finger Guards, Filters & Sleeves
Keystone Electronics Corp.

Keystone Electronics Corp.

- For more than sixty years, Keystone Electronics has been manufacturing precision electronic interconnect components and hardware, supplying quality products at competitive prices to industry, worldwide.
Our full-line Catalog M65 has products that are engineered specifically for use by OEM Designers and Engineers who create and develop state-of-the-art electronic products, instruments and systems.
While our catalog products meet most standard requirements, modifications as well as custom fabrications can be manufactured to meet your special needs. Design and engineering; precision tool and die capabilities; close tolerance Stamping, Machining, and Assembly; computer-based quality control and responsive customer service are all vital in-house resources which constitute our Custom Manufacturing Division's capabilities.
Keystone's Quality System is ISO 9001-certified by DNV Certification, Inc. under the RAB and RvA accreditations. Our quality assurance program is in accordance with these requirements and applies to all standard and custom interconnect components and hardware.
It is Keystone's quality policy to continuously improve its products to better satisfy the needs of its customers and to deliver quality products, every time and on time. Our Global Distribution Network is your assurance of quick response, service, and dependability, worldwide.

Product List

8487 Image
  • Part#:8487
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN FILTER ASSEMBLY 80MM
  • In Stock:14154
$2.234/pcsRFQ
8462 Image
  • Part#:8462
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FAN FOR 3 5/8" FAN PLASTIC
  • In Stock:22437
$1.654/pcsRFQ
8463 Image
  • Part#:8463
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FAN FOR 4 1/2" FAN PLASTIC
  • In Stock:17355
$1.926/pcsRFQ
8446 Image
  • Part#:8446
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN GUARD 60MM
  • In Stock:32186
$1.068/pcsRFQ
8448 Image
  • Part#:8448
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 4 1/2" FAN MET
  • In Stock:49877
$0.793/pcsRFQ
8489-MO Image
  • Part#:8489-MO
  • Manufacturers:Keystone Electronics Corp.
  • Description:FILTER 120MM
  • In Stock:41328
$0.885/pcsRFQ
8451 Image
  • Part#:8451
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 3 5/8" FAN MET
  • In Stock:56785
$0.601/pcsRFQ
8465 Image
  • Part#:8465
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD ASSY 2.36"SQ FOR 2 1/2"FAN
  • In Stock:26480
$1.41/pcsRFQ
8445 Image
  • Part#:8445
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN GUIARD 40MM
  • In Stock:35656
$0.891/pcsRFQ
8464 Image
  • Part#:8464
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD ASSY 1.57"SQ FOR 1 1/2"FAN
  • In Stock:36131
$0.917/pcsRFQ
8487-MO Image
  • Part#:8487-MO
  • Manufacturers:Keystone Electronics Corp.
  • Description:FILTER 80MM
  • In Stock:45531
$0.731/pcsRFQ
8499 Image
  • Part#:8499
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN GUARD 120MM
  • In Stock:18366
$1.896/pcsRFQ
8461 Image
  • Part#:8461
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FAN FOR 3 1/8" FAN PLASTIC
  • In Stock:22881
$1.513/pcsRFQ
8466 Image
  • Part#:8466
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FAN FOR 1 1/2" FAN PLASTIC
  • In Stock:87129
$0.435/pcsRFQ
8488 Image
  • Part#:8488
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN FILTER ASSEMBLY 92MM
  • In Stock:8023
$4.086/pcsRFQ
8449 Image
  • Part#:8449
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 2 1/2" FAN MET
  • In Stock:51607
$0.682/pcsRFQ
8443 Image
  • Part#:8443
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN FILTER ASSEMBLY 40MM
  • In Stock:17060
$2.188/pcsRFQ
8458 Image
  • Part#:8458
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD ASSY 3.29"SQ FOR 3 1/8"FAN
  • In Stock:14961
$2.293/pcsRFQ
8444 Image
  • Part#:8444
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN FILTER ASSEMBLY 60MM
  • In Stock:15371
$2.232/pcsRFQ
8459 Image
  • Part#:8459
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD ASSY 3.80"SQ FOR 3 5/8"FAN
  • In Stock:12751
$2.381/pcsRFQ
8460 Image
  • Part#:8460
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD ASSY 4.87"SQ FOR 4 1/2"FAN
  • In Stock:14812
$2.604/pcsRFQ
8444-MO Image
  • Part#:8444-MO
  • Manufacturers:Keystone Electronics Corp.
  • Description:FILTER 60MM
  • In Stock:57032
$0.675/pcsRFQ
8467 Image
  • Part#:8467
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FAN FOR 2 1/2" FAN PLASTIC
  • In Stock:74338
$0.497/pcsRFQ
8488-MO Image
  • Part#:8488-MO
  • Manufacturers:Keystone Electronics Corp.
  • Description:FILTER 92MM
  • In Stock:47266
$0.74/pcsRFQ
8497 Image
  • Part#:8497
  • Manufacturers:Keystone Electronics Corp.
  • Description:FANGUARD 80MM
  • In Stock:20439
$1.508/pcsRFQ
8455 Image
  • Part#:8455
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 6" FAN METAL
  • In Stock:32328
$1.079/pcsRFQ
8453 Image
  • Part#:8453
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 4 1/2" FAN MET
  • In Stock:45973
$0.68/pcsRFQ
8443-MO Image
  • Part#:8443-MO
  • Manufacturers:Keystone Electronics Corp.
  • Description:FILTER 40MM
  • In Stock:47781
$0.655/pcsRFQ
8489 Image
  • Part#:8489
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN FILTER ASSEMBLY 120MM
  • In Stock:8679
$4.436/pcsRFQ
8457 Image
  • Part#:8457
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 10" FAN METAL
  • In Stock:10015
$3.045/pcsRFQ
8447 Image
  • Part#:8447
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 1 1/2" FAN MET
  • In Stock:45354
$0.669/pcsRFQ
8498 Image
  • Part#:8498
  • Manufacturers:Keystone Electronics Corp.
  • Description:FAN GUARD 92MM
  • In Stock:18322
$1.671/pcsRFQ
8452 Image
  • Part#:8452
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 4 1/2" FAN MET
  • In Stock:47358
$0.735/pcsRFQ
8450 Image
  • Part#:8450
  • Manufacturers:Keystone Electronics Corp.
  • Description:GUARD FINGER FOR 3 1/8" FAN MET
  • In Stock:59917
$0.53/pcsRFQ
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