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RFCT RF Connector Protective Caps

GCT RFCT RF Connector Protective Caps are designed to prevent moisture, dust, and dirt from building up on the connector's mating face. These connector caps are IP67-rated and available in SMA, TNC, BNC, and N-type interfaces. The RFCT connector protective caps come in a brass, nickel, and gold plated shell with or without a chain.

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Part #

RF Connector Accessories BNC Cap with chain

RFCT-BNC-CAP-GS-2
GCT
1: €5.34
158In Stock
New Product

Mfr. Part No.
RFCT-BNC-CAP-GS-2

Mouser Part No
640-RFCTBNCCAPGS2

New Product

GCT

RF Connector Accessories BNC Cap with chain

Datasheet

158In Stock

€5.34

€4.86

€4.61

€4.50

View

Min.: 1
Mult.: 1

Cap

BNC

Nickel

Brass

Accessories

Bulk

RF Connector Accessories BNC Cap without chain

RFCT-BNC-CAP-GS-3
GCT
1: €4.06
91In Stock
250Expected 05/06/2026
New Product

Mfr. Part No.
RFCT-BNC-CAP-GS-3

Mouser Part No
640-RFCTBNCCAPGS3

New Product

GCT

RF Connector Accessories BNC Cap without chain

Datasheet

91In Stock

250Expected 05/06/2026

€4.06

€3.69

€3.50

€3.25

View

Min.: 1
Mult.: 1

Cap

BNC

Nickel

Brass

Accessories

Bulk

RF Connector Accessories TNC Cap with chain IP67

RFCT-TNC-CAP-GS-2
GCT
1: €4.15
188In Stock
New Product

Mfr. Part No.
RFCT-TNC-CAP-GS-2

Mouser Part No
640-RFCTTNCCAPGS2

New Product

GCT

RF Connector Accessories TNC Cap with chain IP67

Datasheet

188In Stock

€4.15

€3.53

€3.30

€3.15

View

Min.: 1
Mult.: 1

Cap

TNC

Nickel

Brass

Accessories

Bulk

RF Connector Accessories SMA Cap without chain IP67

RFCT-SMA-CAP-GS-1
GCT
1: €3.53
784In Stock
New At Mouser

Mfr. Part No.
RFCT-SMA-CAP-GS-1

Mouser Part No
640-RFCTSMACAPGS1

New At Mouser

GCT

RF Connector Accessories SMA Cap without chain IP67

Datasheet

784In Stock

€3.53

€2.81

€2.67

€2.55

View

Min.: 1
Mult.: 1

Cap

SMA

Gold

Brass

Accessories

Bulk

RF Connector Accessories N Cap with chain IP67

RFCT-N-CAP-GS-1
GCT
1: €4.50
391In Stock
New At Mouser

Mfr. Part No.
RFCT-N-CAP-GS-1

Mouser Part No
640-RFCTNCAPGS1

New At Mouser

GCT

RF Connector Accessories N Cap with chain IP67

Datasheet

391In Stock

€4.50

€3.83

€3.59

€3.41

View

Min.: 1
Mult.: 1

Cap

N

Nickel

Brass

Accessories

Bulk

RF Connector Accessories N Cap without chain IP67

RFCT-N-CAP-GS-2
GCT
1: €4.40
298In Stock
New At Mouser

Mfr. Part No.
RFCT-N-CAP-GS-2

Mouser Part No
640-RFCTNCAPGS2

New At Mouser

GCT

RF Connector Accessories N Cap without chain IP67

Datasheet

298In Stock

€4.40

€3.74

€3.51

€3.35

View

Min.: 1
Mult.: 1

Cap

N

Nickel

Brass

Accessories

Bulk

RF Connector Accessories SMA Cap with chain IP67

RFCT-SMA-CAP-GS-3
GCT
1: €4.39
138In Stock
250Expected 22/05/2026
New At Mouser

Mfr. Part No.
RFCT-SMA-CAP-GS-3

Mouser Part No
640-RFCTSMACAPGS3

New At Mouser

GCT

RF Connector Accessories SMA Cap with chain IP67

Datasheet

138In Stock

250Expected 22/05/2026

€4.39

€3.72

€3.49

€3.33

View

Min.: 1
Mult.: 1

Cap

SMA

Gold

Brass

Accessories

Bulk

RF Connector Accessories TNC Cap without chain IP67

RFCT-TNC-CAP-GS-3
GCT
1: €3.75
22In Stock
250Expected 19/06/2026
New Product

Mfr. Part No.
RFCT-TNC-CAP-GS-3

Mouser Part No
640-RFCTTNCCAPGS3

New Product

GCT

RF Connector Accessories TNC Cap without chain IP67

Datasheet

22In Stock

250Expected 19/06/2026

€3.75

€3.19

€2.85

€2.71

View

Min.: 1
Mult.: 1

Cap

TNC

Nickel

Brass

Accessories

Bulk

RF Connector Accessories SMA Cap without chain IP67 Stainless steel

RFCT-SMA-CAP-GS-5
GCT
1: €6.30
500Expected 19/06/2026
New Product

Mfr. Part No.
RFCT-SMA-CAP-GS-5

Mouser Part No
640-RFCTSMACAPGS5

New Product

GCT

RF Connector Accessories SMA Cap without chain IP67 Stainless steel

Datasheet

500Expected 19/06/2026

€6.30

€5.35

€5.01

€4.77

View

Min.: 1
Mult.: 1

Cap

SMA

Passivated

Stainless Steel

Accessories

Bulk

RF Connector Accessories TNC Cap without chain IP67 Stainless steel

RFCT-TNC-CAP-GS-4
GCT
500: €4.83
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
RFCT-TNC-CAP-GS-4

Mouser Part No
640-RFCTTNCCAPGS4

New Product

GCT

RF Connector Accessories TNC Cap without chain IP67 Stainless steel

Datasheet

Non-Stocked Lead-Time 8 Weeks

€4.83

€4.82

Quote

Min.: 500
Mult.: 500

Cap

TNC

Passivated

Stainless Steel

Accessories

Bulk