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Adapters & Couplers
Whether you need an adapter for your HDMI, VGA, AC power supply, USB 3.0, or if you need power jacks for panel mounts, we've got those made by manufacturers like Bytecc, Kingwin, NTE Electronics, Syba, Vantec, and Velleman.
We also carry connectors, couplers, patch cables, adapters, and impedence transformers for DJ setups and recording studios all made by Hosa Technologies - widely known for quality cables at an affordable price. Free shipping is available and most orders ship same day.
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Original price $28.95 - Original price $28.95Original price$28.95$28.95 - $28.95Current price $28.95Hosa GMS-274 Power Switch
HosaIn stockGeneral Information Manufacturer Hosa Part Number GMS-274 Product Type Power Switch Ca...
View full detailsOriginal price $28.95 - Original price $28.95Original price$28.95$28.95 - $28.95Current price $28.95 -
Original price $7.10 - Original price $7.10Original price$7.10$7.10 - $7.10Current price $7.10Hosa GRF-341 Couplers
HosaIn stockGeneral Information Manufacturer Hosa Part Number GRF-341 Product Type Coupler Califor...
View full detailsOriginal price $7.10 - Original price $7.10Original price$7.10$7.10 - $7.10Current price $7.10 -
Original price $10.29 - Original price $10.29Original price$10.29$10.29 - $10.29Current price $10.29Hosa GLT-255 Ground Lifter
HosaGeneral Information Manufacturer Hosa Part Number GLT-255 Product Type Ground Lifter C...
View full detailsOriginal price $10.29 - Original price $10.29Original price$10.29$10.29 - $10.29Current price $10.29 -
Original price $10.04 - Original price $10.04Original price$10.04$10.04 - $10.04Current price $10.04Vantec NBA-120U USB Audio Adapter
VantecGeneral Information Manufacturer Vantec Part Number NBA-120U Product Type Audio Adapter ...
View full detailsOriginal price $10.04 - Original price $10.04Original price$10.04$10.04 - $10.04Current price $10.04 -
Original price $32.99 - Original price $32.99Original price$32.99$32.99 - $32.99Current price $32.99Vantec NBA-200U USB 7.1 Channel External Audio Adapter
VantecGeneral Information Manufacturer Vantec Part Number NBA-200U Product Type Audio Adapter ...
View full detailsOriginal price $32.99 - Original price $32.99Original price$32.99$32.99 - $32.99Current price $32.99 -
Original price $10.95 - Original price $10.95Original price$10.95$10.95 - $10.95Current price $10.95Hosa GXX-195 Phase Reverser
HosaIn stockGeneral Information Manufacturer Hosa Part Number GXX-195 Product Type Phase Reverser ...
View full detailsOriginal price $10.95 - Original price $10.95Original price$10.95$10.95 - $10.95Current price $10.95 -
Original price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95Hosa ATT-448 Input Attenuator
HosaGeneral Information Manufacturer Hosa Part Number ATT-448 Product Type Input Attenuator ...
View full detailsOriginal price $34.95 - Original price $34.95Original price$34.95$34.95 - $34.95Current price $34.95 -
Original price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95Hosa MIT-435 Impedance Transformer
HosaIn stockGeneral Information Manufacturer Hosa Part Number MIT-435 Product Type Impedance Transforme...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95 -
Original price $41.95 - Original price $41.95Original price$41.95$41.95 - $41.95Current price $41.95Hosa MIT-176 Impedance Transformer
HosaIn stockGeneral Information Manufacturer Hosa Part Number MIT-176 Product Type Impedance Transforme...
View full detailsOriginal price $41.95 - Original price $41.95Original price$41.95$41.95 - $41.95Current price $41.95 -
Original price $13.76 - Original price $13.76Original price$13.76$13.76 - $13.76Current price $13.76Hosa GXX-144 Gender Changer
HosaIn stockGeneral Information Manufacturer Hosa Part Number GXX-144 Product Type Gender Changer ...
View full detailsOriginal price $13.76 - Original price $13.76Original price$13.76$13.76 - $13.76Current price $13.76 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 75-730 Modular 'T" Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 75-730 Product Type Modular 'T" Adaptor California Residents Proposition...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 75-732 Modular 'T" Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 75-732 Product Type Modular 'T" Adaptor California Residents Proposition...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC50 Modular Telephone Extension Coupler
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC50 Product Type Modular Telephone Extension Coupler California Reside...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC34 Modular Telephone Extension Coupler
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC34 Product Type Modular Telephone Extension Coupler California Reside...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC73 Telephone 2 line 'T' Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC73 Product Type Telephone 2 line 'T' Adaptor California Residents Pro...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC84 Modular Telephone Extension Coupler
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC84 Product Type Modular Telephone Extension Coupler California Reside...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 75-6258 Telephone 2 line 'T' Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 75-6258 Product Type Telephone 2 line 'T' Adaptor California Residents P...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $20.99 - Original price $20.99Original price$20.99$20.99 - $20.99Current price $20.99Philmore TEC48 Telephone Strobe Light Flasher & Bell Ringer
PhilmoreIn stockGeneral Information Manufacturer Philmore Part Number TEC48 Product Type Telephone Strobe Light Flasher & Bell Ringer Cali...
View full detailsOriginal price $20.99 - Original price $20.99Original price$20.99$20.99 - $20.99Current price $20.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC34V Modular Telephone Extension Coupler
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC34V Product Type Modular Telephone Extension Coupler California Resid...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC19 Modular Telephone Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC19 Product Type Modular Telephone Adaptor California Residents Propos...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore TEC298 Modular Telephone Adaptor
PhilmoreIn stockGeneral Information Manufacturer Philmore Part Number TEC298 Product Type Modular Telephone Adaptor California Residents Propo...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 75-6257 Modular Telephone Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 75-6257 Product Type Modular Telephone Adaptor California Residents Prop...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $17.99 - Original price $17.99Original price$17.99$17.99 - $17.99Current price $17.99Philmore TEC43 Mechanical Telephone Ringer
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC43 Product Type Mechanical Telephone Ringer California Residents Prop...
View full detailsOriginal price $17.99 - Original price $17.99Original price$17.99$17.99 - $17.99Current price $17.99 -
Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Philmore TEC39 5-Way Modular Outlet Box
PhilmoreGeneral Information Manufacturer Philmore Part Number TEC39 Product Type 5-Way Modular Outlet Box California Residents Proposi...
View full detailsOriginal price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99 -
Original price $9.99 - Original price $9.99Original price$9.99$9.99 - $9.99Current price $9.99Philmore M81 Universal Telephone Pick-up Coil
PhilmoreGeneral Information Manufacturer Philmore Part Number M81 Product Type Universal Telephone Pick-up Coil California Residents P...
View full detailsOriginal price $9.99 - Original price $9.99Original price$9.99$9.99 - $9.99Current price $9.99 -
Original price $15.99 - Original price $15.99Original price$15.99$15.99 - $15.99Current price $15.99Philmore CS9220 Satellite Amplifier
PhilmoreGeneral Information Manufacturer Philmore Part Number CS9220 Product Type Satellite Amplifier California Residents Propositio...
View full detailsOriginal price $15.99 - Original price $15.99Original price$15.99$15.99 - $15.99Current price $15.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 45-1979 Speaker Terminal Strip
PhilmoreGeneral Information Manufacturer Philmore Part Number 45-1979 Product Type Speaker Terminal Strip California Residents Proposi...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $25.99 - Original price $25.99Original price$25.99$25.99 - $25.99Current price $25.99Philmore 45-1251 Coax to Toslink Converter
PhilmoreGeneral Information Manufacturer Philmore Part Number 45-1251 Product Type Coax to Toslink Converter California Residents Prop...
View full detailsOriginal price $25.99 - Original price $25.99Original price$25.99$25.99 - $25.99Current price $25.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 45-1250 Optical Coupler
PhilmoreGeneral Information Manufacturer Philmore Part Number 45-1250 Product Type Optical Coupler California Residents Proposition 65...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99Philmore MT80 Push-On Matching Transformer
PhilmoreGeneral Information Manufacturer Philmore Part Number MT80 Product Type Push-On Matching Transformer California Residents Pro...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99 -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99Philmore 42-123 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-123 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99 -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99Philmore 42-106 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-106 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99 -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99Philmore 42-110 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-110 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 44-312 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-312 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 44-332 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-332 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 44-339 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-339 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 44-327 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-327 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 44-317 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-317 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18Philmore 42-112 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-112 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18 -
Original price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18Philmore 42-120 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-120 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18 -
Original price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18Philmore 42-103 Attenuater
PhilmoreGeneral Information Manufacturer Philmore Part Number 42-103 Product Type Attenuater California Residents Proposition 65 Warn...
View full detailsOriginal price $7.18 - Original price $7.18Original price$7.18$7.18 - $7.18Current price $7.18 -
Original price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99Philmore CS200 1GHz TV/FM Isolator
PhilmoreGeneral Information Manufacturer Philmore Part Number CS200 Product Type TV/FM Isolator California Residents Proposition 65 W...
View full detailsOriginal price $10.99 - Original price $10.99Original price$10.99$10.99 - $10.99Current price $10.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 44-343 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-343 Product Type Tri-Audio Adaptor California Residents Proposition ...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 44-341 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-341 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99Philmore 44-258 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-258 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $8.99 - Original price $8.99Original price$8.99$8.99 - $8.99Current price $8.99 -
Original price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99Philmore 44-232 Tri-Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 44-232 Product Type Audio Adapters & Couplers California Residents P...
View full detailsOriginal price $7.99 - Original price $7.99Original price$7.99$7.99 - $7.99Current price $7.99 -
Original price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99Philmore 549A Audio Adaptor
PhilmoreIn stockGeneral Information Manufacturer Philmore Part Number 549A Product Type Audio Adaptor California Residents Proposition 65 Wa...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99 -
Original price $7.84 - Original price $7.84Original price$7.84$7.84 - $7.84Current price $7.84Philmore 530A Audio Adaptor
PhilmoreGeneral Information Manufacturer Philmore Part Number 530A Product Type Audio Adaptor California Residents Proposition 65 Wa...
View full detailsOriginal price $7.84 - Original price $7.84Original price$7.84$7.84 - $7.84Current price $7.84
