GT21 Automotive Antenna Coaxial Cable Connectors

Hirose Electric GT21 Automotive Antenna Coaxial Cable Connectors feature a coaxial termination system that allows crimping of the center and outer conductors in one easy step. The cable assembly is finished without touching the center conductor providing precise center conductor positioning and consistent, repeatable cable assemblies. A one-step termination process delivers precision assembly in significantly less time. GT21 enhanced connectors are designed to save space and are up to 10% smaller than competing designs. GT21 devices significantly reduce the required PCB real estate, resulting in a more compact antenna design solution. With a voltage standing wave ratio (VSWR) of 1.5 maximum (DC to 2.5GHz), the compact GT21 connectors feature excellent performance characteristics in a small space. GT21 Automotive Antenna Connector provides a reliable, positive lock structure with visual indication and a positive tactile click. This structure helps to provide a secure lock and prevent incomplete locking.

Results: 44
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Accessory Type Number of Positions Gender Mounting Style Termination Style Contact Plating Wire Gauge Min Wire Gauge Max Color Series Packaging
Hirose Connector Automotive Connectors Coax terminal F conn 30 AWG solid wire 2’475In Stock
Cut Tape
CHF 1.01
CHF 0.861
CHF 0.768
CHF 0.73
Reel
CHF 0.549
Min.: 1
Mult.: 1
: 5’500
Terminals Socket (Female) Cable Mount / Free Hanging Crimp Tin 30 AWG GT21 Reel, Cut Tape
Hirose Connector Automotive Connectors Housing F connector with flange 1’374In Stock
CHF 0.805
CHF 0.677
CHF 0.65
CHF 0.607
Min.: 1
Mult.: 1
Housings 1 Position Receptacle (Female) Cable Mount / Free Hanging Crimp GT21 Bulk
Hirose Connector Automotive Connectors Housing F connector 4 coax, Light grey 154In Stock
CHF 0.756
CHF 0.658
CHF 0.601
CHF 0.542
Min.: 1
Mult.: 1
Terminals Receptacle (Female) 30 AWG GT21 Bulk
Hirose Connector Automotive Connectors Retainer M connector 4 coax, Dark grey 243In Stock
CHF 0.523
CHF 0.454
CHF 0.415
CHF 0.373
Min.: 1
Mult.: 1
Terminals Pin (Male) Crimp 28 AWG 24 AWG GT21 Bulk
Hirose Connector Automotive Connectors Retainer F connector 108In Stock
1’200Expected 12/16/2026
CHF 0.475
CHF 0.408
CHF 0.373
CHF 0.336
Min.: 1
Mult.: 1
Accessories Retainer 1 Position Receptacle (Female) Gray GT21 Bulk
Hirose Connector Automotive Connectors Housing M con 4 coax N Brckt, Lt grey 296In Stock
CHF 0.877
CHF 0.737
CHF 0.708
CHF 0.662
Min.: 1
Mult.: 1
Accessories Receptacle (Female) GT21 Bulk
Hirose Connector Automotive Connectors Housing M connector Bracket N type 1’451In Stock
CHF 0.394
CHF 0.341
CHF 0.312
CHF 0.28
Min.: 1
Mult.: 1
Accessories Retainer Plug (Male) GT21 Bulk
Hirose Connector Automotive Connectors Pwr terminal F conn 20-22 AWG, 1.4-2.4mm 8’494In Stock
Cut Tape
CHF 0.226
CHF 0.188
CHF 0.168
CHF 0.16
Reel
CHF 0.112
Min.: 1
Mult.: 1
: 5’000
Contacts Socket (Female) Cable Mount / Free Hanging Crimp Tin 22 AWG 20 AWG GT7 Reel, Cut Tape
Hirose Connector Automotive Connectors Coax terminal F conn 24-28 AWG strdd cbl 3’332In Stock
Cut Tape
CHF 1.01
CHF 0.861
CHF 0.768
CHF 0.731
Reel
CHF 0.551
Min.: 1
Mult.: 1
: 5’500
Terminals Socket (Female) Cable Mount / Free Hanging Crimp Tin 28 AWG 24 AWG GT21 Reel, Cut Tape
Hirose Connector Automotive Connectors Housing F connector 2’388In Stock
CHF 0.595
CHF 0.505
CHF 0.451
CHF 0.429
Min.: 1
Mult.: 1
Housings 1 Position Receptacle (Female) Cable Mount / Free Hanging Crimp Gray GT21 Bulk
Hirose Connector Automotive Connectors Housing F connector 2 coax+ 1power 1’069In Stock
CHF 0.805
CHF 0.717
CHF 0.688
CHF 0.643
Min.: 1
Mult.: 1
Housings 3 Position Receptacle (Female) Cable Mount / Free Hanging Crimp Gray GT21 Bulk
Hirose Connector Automotive Connectors Housing M con 3 coax Brckt N, Lt grey 707In Stock
CHF 0.861
CHF 0.733
CHF 0.653
CHF 0.622
Min.: 1
Mult.: 1
Housings Plug (Male) GT21 Bulk
Hirose Connector Automotive Connectors Housing M Board Connector (DIP) 169In Stock
CHF 3.12
CHF 2.66
CHF 2.37
CHF 2.05
Min.: 1
Mult.: 1
Terminals Receptacle (Female) 30 AWG GT21 Bulk
Hirose Connector Automotive Connectors 248In Stock
Cut Tape
CHF 3.00
CHF 2.56
CHF 2.27
CHF 2.17
Reel
CHF 2.03
Min.: 1
Mult.: 1
: 250
GT21 Reel, Cut Tape
Hirose Connector Automotive Connectors Retainer F connector 2 coax+ 1power 1’010In Stock
CHF 0.362
CHF 0.306
CHF 0.273
CHF 0.272
Min.: 1
Mult.: 1
Accessories Retainer 3 Position GT21 Bulk
Hirose Connector Automotive Connectors Pwr terminal F conn 20-22 AWG, 2.6-3.1mm 5’269In Stock
Cut Tape
CHF 0.201
CHF 0.169
CHF 0.152
CHF 0.144
Reel
CHF 0.113
Min.: 1
Mult.: 1
: 3’000
Contacts Socket (Female) Cable Mount / Free Hanging Crimp Tin 22 AWG 20 AWG GT7 Reel, Cut Tape
Hirose Connector GT21T-1P-H(55)
Hirose Connector Automotive Connectors 151In Stock
Cut Tape
CHF 2.60
CHF 2.22
CHF 2.15
CHF 1.67
Reel
CHF 1.62
CHF 1.53
Min.: 1
Mult.: 1
: 400
GT21 Reel, Cut Tape
Hirose Connector Automotive Connectors Non-Stocked
CHF 0.418
CHF 0.359
CHF 0.315
CHF 0.224
Min.: 1
Mult.: 1
Housings 1 Position SMD/SMT Crimp GT21 Bulk
Hirose Connector Automotive Connectors Non-Stocked
CHF 0.676
CHF 0.59
CHF 0.539
CHF 0.429
Min.: 1
Mult.: 1
Accessories Retainer GT21 Bulk
Hirose Connector Automotive Connectors Non-Stocked
CHF 3.27
CHF 2.98
CHF 2.82
CHF 2.21
Min.: 1
Mult.: 1
GT21 Tray
Hirose Connector Automotive Connectors Non-Stocked
CHF 3.27
CHF 2.98
CHF 2.82
CHF 2.21
Min.: 1
Mult.: 1
GT21 Tray
Hirose Connector Automotive Connectors Non-Stocked
CHF 3.27
CHF 2.98
CHF 2.82
CHF 2.21
Min.: 1
Mult.: 1
GT21 Tray
Hirose Connector Automotive Connectors Housing F connector 2 coax,1pwr Brckt N Non-Stocked
CHF 0.33
CHF 0.283
CHF 0.248
CHF 0.195
Min.: 1
Mult.: 1
Housings Receptacle (Female) GT21 Bulk
Hirose Connector Automotive Connectors Coax terminal M conn 30 AWG strnd,.6-.9m Non-Stocked
Reel
CHF 0.545
Min.: 5’000
Mult.: 5’000
: 5’000
Housings Plug (Male) Solder 30 AWG GT21 Reel
Hirose Connector Automotive Connectors Coax terminal M conn 30 AWG stranded cbl Non-Stocked
Reel
CHF 0.434
Min.: 5’000
Mult.: 5’000
: 5’000
Housings Receptacle (Female) 30 AWG GT21 Reel