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Dust Caps / Dust Covers :

2,598 Products Found

Newark 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 defense equipment
  • Harsh environment connectors
  • Test interfaces and connectors
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Manufacturer Part No
Order Code
Manufacturer / Description
Availability
Price for
Price
Quantity
Resistance
Accessory Type
Cable Exit Angle
For Use With
Power Rating
Connector Body 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
70B2365

RoHS

Each
1+$80.140
5+$74.880
10+$70.270
25+$68.180
50+$64.330
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Electrical Outlet Cover
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For Flanged Inlets and Flanged Receptacles
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Thermoplastic Body
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96F5891

Date/Lot Code

Each
1+$10.150
5+$9.640
10+$9.120
25+$8.620
50+$8.260
More Pricing...
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Dust Cap
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MS3100, MS3101, MS3102 Size 18 Receptacles
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Metal Body
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97 Series
90F9585

RoHS

Date/Lot Code

Each
1+$8.900
5+$8.350
10+$7.710
25+$7.160
50+$6.790
More Pricing...
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Dust Cap
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905/906 Series Connectors and Adapters
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96F5942
Each
1+$8.270
5+$8.070
10+$7.860
25+$7.450
50+$6.350
More Pricing...
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Dust Cap
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MS3100, MS3101, MS3102 Size 12 Receptacles
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Metal Body
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97 Series
77B2417

RoHS

Each
1+$6.410
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Dust Cap
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BNC Jack
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Brass Body
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51M0933

RoHS

Pack of 10
1+$28.010
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Protective Cover
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DB9, HD15 D Sub Female Connectors
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PVC (Polyvinylchloride) Body
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-
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23T9658

RoHS

Each
1+$15.540
5+$14.360
10+$13.600
25+$12.680
50+$11.900
More Pricing...
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Waterproof Cap
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Waterproof USB or Firewire IP67 Female Connectors
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Nylon (Polyamide), Glass Filled Body
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39P7890

RoHS

Date/Lot Code

Each
1+$1.810
10+$1.620
25+$1.500
50+$1.390
100+$1.300
More Pricing...
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Dust Cap
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D Sub Connectors
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PE (Polyethylene) Body
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-
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33R2419

RoHS

SWITCHCRAFT/CONXALL
Each
1+$1.980
200+$1.890
500+$1.530
1000+$1.310
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Sealing Cap
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L712AS, PCL712AS, L712RAS, L722AS, PCL722AS and L722RAS Power Jacks
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Thermoplastic Body
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15R3616

RoHS

Date/Lot Code

Each
1+$1.320
1700+$1.120
4250+$1.100
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Wire Cap
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Molex CMC 64321 Series Receptacle Connectors
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Nylon 6.6 (Polyamide 6.6) Body
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CMC 64321 Series
01C4773

RoHS

Each
1+$47.990
5+$45.870
10+$43.750
25+$42.040
50+$39.900
More Pricing...
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Protection Cover
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Standard hoods/housings
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Metal Body
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48F2467

RoHS

Date/Lot Code

Each
1+$2.930
100+$2.790
250+$2.610
500+$2.490
1250+$2.330
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Sealing Cap
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Bulgin Standard Buccaneer Series Connectors
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Nylon (Polyamide) Body
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-
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Standard Buccaneer Series
96F4841

Date/Lot Code

Each
1+$46.600
5+$44.520
10+$42.440
25+$39.670
50+$38.090
More Pricing...
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Dust Cap
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MS3106, MS3108 Size 24 Plugs
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Metal Body
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-
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97 Series
31T8695

RoHS

Each
1+$0.933
10+$0.802
25+$0.734
50+$0.722
100+$0.709
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
85F8017

RoHS

Each
1+$1.190
10+$1.010
25+$0.897
50+$0.876
100+$0.854
More Pricing...
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Dust Cap
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Shell Size E 9 Position D Subminiature Plug Connectors
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PE (Polyethylene) Body
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80K5421

RoHS

Pack of 10
1+$10.370
50+$8.550
100+$7.830
250+$7.150
500+$6.700
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Dust Cover
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D-Sub Connectors
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PE (Polyethylene) Body
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58T2674

RoHS

Each
1+$0.741
10+$0.647
25+$0.616
50+$0.575
100+$0.551
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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90F9586

RoHS

Date/Lot Code

Each
1+$7.350
5+$6.940
10+$6.470
25+$6.070
50+$5.810
More Pricing...
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Dust Cap
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ST Adapters
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96F5940

Date/Lot Code

Each
1+$8.800
5+$8.610
10+$8.410
25+$8.040
50+$7.770
More Pricing...
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Dust Cap
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MS3100, MS3101, MS3102 Size 10 Receptacles
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Metal Body
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97 Series
89K7664

RoHS

Each
1+$19.920
10+$19.080
25+$17.620
50+$16.470
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Phone Jack Cover
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3/8-32 Threaded Bushing Phone Jack
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Steel Body
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04C8331

RoHS

Each
1+$22.310
20+$21.230
50+$20.600
100+$19.760
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Protection Cover
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HanA Size 3A Housings mounted with Female Inserts
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Metal Body
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34M9388

RoHS

Each
1+$7.380
15+$6.710
50+$6.320
100+$6.150
250+$5.830
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Cap
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712 Series Circular Socket
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69R9573

RoHS

Each
1+$7.090
5+$6.480
10+$5.860
25+$5.740
50+$5.630
More Pricing...
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Cable Housing
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COMBICON GMSTB, IC and MSTB Series
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KGG-MSTB
88H2855
Each
1+$9.780
5+$9.220
10+$8.570
25+$8.010
50+$7.640
More Pricing...
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Dust Cap
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DPX Series Connectors
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71C0328

RoHS

Each
1+$0.062
25+$0.055
50+$0.048
100+$0.044
500+$0.039
More Pricing...
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Cover
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2.8mm Receptacle Tab Terminals
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Nylon (Polyamide) Body
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