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Dust Caps / Dust Covers :

2,346 Products Found

Farnell offers protective dust caps and covers engineered to shield connector interfaces when not in use. These caps help maintain cleanliness and prevent ingress of particles and moisture.

Dust caps cover unused connector ports, preventing contamination and preserving mating surfaces, ensuring long-term connector reliability.

Applications

  • Outdoor telecom systems
  • Field instrumentation installations
  • Aerospace and defence equipment
  • Harsh environment connectors
  • Test interfaces and connectors
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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price For
Price (inc GST)
Quantity
Resistance
Accessory Type
Cable Exit Angle
For Use With
Power Rating
No. of Positions
Connector Body Material
Strain Relief Material
Resistance Tolerance
Resistor Case / Package
Voltage Rating
Resistor Technology
Temperature Coefficient
Resistor Type
Product Length
Product Width
Operating Temperature Min
Operating Temperature Max
Product Range
1220788

RoHS

Each
1+ S$62.840(S$68.4956)
5+ S$56.460(S$61.5414)
10+ S$50.310(S$54.8379)
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Protective Cap
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RJ45 Jam Nut Receptacles
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RJF
2101930
Each
1+ S$22.200(S$24.198)
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Dust Cap
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MIL-C-26482, Series I Circular Connector Receptacles
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Thermoplastic Body
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-
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1390146

RoHS

Each
1+ S$3.730(S$4.0657)
10+ S$3.600(S$3.924)
100+ S$3.470(S$3.7823)
250+ S$3.460(S$3.7714)
500+ S$3.450(S$3.7605)
More Pricing...
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Hinged Cover
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D Size Chassis Connector
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Plastic Body
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5295373

RoHS

Each
10+ S$0.597(S$0.6507)
100+ S$0.493(S$0.5374)
500+ S$0.451(S$0.4916)
1000+ S$0.380(S$0.4142)
2500+ S$0.356(S$0.388)
More Pricing...
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Dust Cap
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D Sub Connectors
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LDPE (Low Density Polyethylene) Body
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MHDC
1618954

RoHS

Each
1+ S$13.370(S$14.5733)
10+ S$11.690(S$12.7421)
100+ S$11.460(S$12.4914)
250+ S$11.230(S$12.2407)
500+ S$10.990(S$11.9791)
More Pricing...
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End Cover
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Unused Female Connector
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1871173

RoHS

Each
1+ S$2.920(S$3.1828)
10+ S$2.460(S$2.6814)
100+ S$2.000(S$2.180)
250+ S$1.910(S$2.0819)
500+ S$1.810(S$1.9729)
More Pricing...
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Sealing Cap
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L712AS, PCL712AS, L712RAS, L722AS, PCL722AS, L722RAS Power Jacks
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Thermoplastic Body
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1778909

RoHS

Each
1+ S$9.510(S$10.3659)
10+ S$9.260(S$10.0934)
100+ S$9.010(S$9.8209)
250+ S$8.800(S$9.592)
500+ S$8.620(S$9.3958)
More Pricing...
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Cap
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693 Series Circular Connectors
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1122840

RoHS

Each
1+ S$6.970(S$7.5973)
10+ S$6.810(S$7.4229)
100+ S$6.650(S$7.2485)
250+ S$6.530(S$7.1177)
500+ S$6.410(S$6.9869)
More Pricing...
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Cap
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712 Series Circular Socket
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2360289

RoHS

LUMBERG AUTOMATION
Each
1+ S$1.750(S$1.9075)
10+ S$1.580(S$1.7222)
100+ S$1.340(S$1.4606)
500+ S$1.200(S$1.308)
1000+ S$1.190(S$1.2971)
More Pricing...
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Dust Cover
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Unused M12 Sockets
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1908442

RoHS

Each
10+ S$0.814(S$0.8873)
100+ S$0.642(S$0.6998)
500+ S$0.593(S$0.6464)
1000+ S$0.493(S$0.5374)
2500+ S$0.484(S$0.5276)
More Pricing...
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Dust Cap
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USB Type A Connectors
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ABS (Acrylonitrile Butadiene Styrene) Body
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-
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1867833

RoHS

Each
1+ S$1.470(S$1.6023)
100+ S$1.240(S$1.3516)
250+ S$1.160(S$1.2644)
500+ S$1.110(S$1.2099)
1000+ S$1.050(S$1.1445)
More Pricing...
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Dust Cap
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DT Series 6 Way Plug
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Plastic Body
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-
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DT Series
1643888

RoHS

Each
1+ S$1.460(S$1.5914)
10+ S$1.350(S$1.4715)
100+ S$1.240(S$1.3516)
500+ S$1.220(S$1.3298)
1000+ S$1.200(S$1.308)
More Pricing...
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Dummy Plug
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Speakon
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5295397

RoHS

Each
10+ S$0.765(S$0.8338)
100+ S$0.699(S$0.7619)
500+ S$0.601(S$0.6551)
1000+ S$0.526(S$0.5733)
2500+ S$0.510(S$0.5559)
More Pricing...
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Dust Cover
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MHDCIP Series D Sub Connectors
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LDPE (Low Density Polyethylene) Body
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MHDC
1867831

RoHS

Each
10+ S$1.470(S$1.6023)
50+ S$1.310(S$1.4279)
100+ S$1.240(S$1.3516)
250+ S$1.160(S$1.2644)
500+ S$1.110(S$1.2099)
More Pricing...
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Dust Cap
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DT Series 3 Way Plug
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Plastic Body
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DT Series
8406758

RoHS

Each
1+ S$7.640(S$8.3276)
10+ S$6.870(S$7.4883)
100+ S$5.840(S$6.3656)
250+ S$5.400(S$5.886)
500+ S$5.220(S$5.6898)
More Pricing...
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Sealing Cap
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PCB and Rear Panel Mount Connectors
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Plastic Body
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-
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1908441

RoHS

Each
10+ S$0.798(S$0.8698)
100+ S$0.630(S$0.6867)
500+ S$0.582(S$0.6344)
1000+ S$0.484(S$0.5276)
2500+ S$0.475(S$0.5178)
More Pricing...
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Dust Cap
-
USB Type A Connectors
-
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ABS (Acrylonitrile Butadiene Styrene) Body
-
-
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1860688

RoHS

Each
1+ S$1.650(S$1.7985)
25+ S$1.330(S$1.4497)
50+ S$1.100(S$1.199)
150+ S$0.976(S$1.0638)
250+ S$0.930(S$1.0137)
More Pricing...
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Dust Cap
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Multicomp's 2CT Panel Mount Plugs
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1908437

RoHS

Each
10+ S$0.820(S$0.8938)
100+ S$0.647(S$0.7052)
500+ S$0.497(S$0.5417)
1000+ S$0.488(S$0.5319)
2500+ S$0.478(S$0.521)
More Pricing...
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Dust Cap
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RJ45 Connectors
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PE (Polyethylene) Body
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1908438

RoHS

Each
10+ S$0.641(S$0.6987)
100+ S$0.503(S$0.5483)
500+ S$0.387(S$0.4218)
1000+ S$0.380(S$0.4142)
2500+ S$0.372(S$0.4055)
More Pricing...
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Dust Cap
-
RJ45 Connectors
-
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ABS (Acrylonitrile Butadiene Styrene) Body
-
-
-
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1228715

RoHS

Each
1+ S$21.510(S$23.4459)
10+ S$18.280(S$19.9252)
100+ S$15.540(S$16.9386)
250+ S$14.710(S$16.0339)
500+ S$13.880(S$15.1292)
More Pricing...
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Protective Cover
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Ecomate Male Receptacles
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Thermoplastic Body
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ecomate M Series
1111315

RoHS

Each
1+ S$5.150(S$5.6135)
10+ S$4.370(S$4.7633)
100+ S$3.720(S$4.0548)
250+ S$3.520(S$3.8368)
500+ S$3.320(S$3.6188)
More Pricing...
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BNC Cap
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BNC Coaxial
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Brass Body
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314407

RoHS

Each
1+ S$6.300(S$6.867)
10+ S$5.010(S$5.4609)
100+ S$4.540(S$4.9486)
250+ S$4.260(S$4.6434)
500+ S$4.060(S$4.4254)
More Pricing...
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Dust Cap
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Standard Buccaneer Sealed Circular Connectors
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Nylon (Polyamide), Glass Filled Body
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Buccaneer
2290504

RoHS

Each
1+ S$1.070(S$1.1663)
100+ S$0.897(S$0.9777)
500+ S$0.893(S$0.9734)
1000+ S$0.889(S$0.969)
2000+ S$0.885(S$0.9646)
More Pricing...
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Wire Cap
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Molex CMC 64320, 64318 Series Receptacle Connectors
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Nylon 6.6 (Polyamide 6.6) Body
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CMC 64320 Series
1850633

RoHS

Each
5+ S$1.650(S$1.7985)
10+ S$1.320(S$1.4388)
25+ S$1.110(S$1.2099)
50+ S$0.971(S$1.0584)
100+ S$0.933(S$1.017)
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Screw Cap
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IP67 Panel Mount Connectors
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Plastic Body
-
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Multicomp Pro Waterproof Caps
1122839

RoHS

Each
1+ S$6.730(S$7.3357)
10+ S$6.580(S$7.1722)
100+ S$6.430(S$7.0087)
250+ S$6.310(S$6.8779)
500+ S$6.190(S$6.7471)
More Pricing...
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Cap
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712 Series Circular Plug
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