RF Connector Dust Caps

RF (radio frequency) connector dust caps are used to protect the ends of RF connectors, a type of electrical connector that's designed to work at radio frequencies. The dust caps help prevent dust particles from getting inside the connector.

Features of RF connector dust caps and how they work

RF connector dust caps are very simple to use. They simply screw on to your connector. The body material is usually made from stainless steel or brass, and the plating material can be nickel or stainless steel for a strong, durable and hard wearing device.

Some dust caps come with a chain or cord to make them more difficult for you to misplace. Choose from male or female types depending on your connector.

Why use an RF connector dust cap?

RF connector dust caps mainly to protect RF connectors from contaminants which can cause damage to the test and measurement equipment or precision testing cables. They also protect the connector interface when it's not in use.


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Description Price Connector Type Gender Material Cord Included Finish Series
RS Stock No. 295-8125
Mfr. Part No.R141862000
BrandRadiall
kr 165,50
Each
Units
- Male Brass Yes Nickel, Nickel Plated BNC, BNC R14
RS Stock No. 143-9722
Mfr. Part No.202112
BrandAmphenol
kr 11,126
Each (In a Bag of 500)
Units
SMA Female Brass - Gold -
RS Stock No. 124-6780
Mfr. Part No.H00050A0000
kr 29,81
Each
Units
- - - - - -
RS Stock No. 738-7395
Mfr. Part No.H00070B0001
kr 126,11
Each
Units
7-16 Male Brass Yes Copper-Silver -
RS Stock No. 295-7093
Mfr. Part No.R161.862.000
BrandRadiall
kr 220,24
Each
Units
N Male Brass Yes BBR2 -
RS Stock No. 295-7071
Mfr. Part No.R161.841.000
BrandRadiall
kr 94,01
Each
Units
N Female Brass Yes BBR2 -
RS Stock No. 112-3176
Mfr. Part No.H00000A1239
kr 39,88
Each
Units
- - - - - -
RS Stock No. 170-2473
Mfr. Part No.R125812001
BrandRadiall
kr 141,587
Each (In a Box of 100)
Units
- - - - - -
RS Stock No. 124-6796
Mfr. Part No.H00051A0000
kr 54,03
Each
Units
- - - - - -
RS Stock No. 143-9719
Mfr. Part No.202102
BrandAmphenol
kr 15,527
Each (In a Bag of 500)
Units
N Female Brass Yes Nickel -
RS Stock No. 295-6567
Mfr. Part No.R125812000
BrandRadiall
kr 136,08
Each
Units
SMA Male Stainless Steel - Gold -
RS Stock No. 738-7398
Mfr. Part No.H00040A0001
kr 37,28
Each
Units
SMA - - - Gold -
RS Stock No. 144-0879
Mfr. Part No.202114
BrandAmphenol
kr 31,80
Each
Units
BNC Female Brass - Nickel -
RS Stock No. 144-0917
Mfr. Part No.031-6-RFX
BrandAmphenol
kr 28,815
Each (In a Pack of 2)
Units
BNC Female Zinc Yes Nickel -
RS Stock No. 819-4383
Mfr. Part No.51Z112-000N
kr 48,45
Each
Units
BNC Male Brass - White Bronze over Sliver 51Z112
RS Stock No. 295-7087
Mfr. Part No.R161.853.000
BrandRadiall
kr 79,56
Each
Units
N Male Brass Yes BBR2 -
RS Stock No. 738-7373
Mfr. Part No.H00000A1943
kr 48,15
Each
Units
BNC Female - Yes - -
RS Stock No. 144-0897
Mfr. Part No.202112
BrandAmphenol
kr 17,25
Each (In a Pack of 2)
Units
SMA Female Brass - Gold -
RS Stock No. 738-7391
Mfr. Part No.H00070A0000
kr 126,11
Each
Units
7-16 Female Brass Yes Copper-Silver -
RS Stock No. 738-7389
Mfr. Part No.H00040A0020
kr 111,76
Each
Units
SMA - Nylon Yes Gold -
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