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The Best 2.5 Mm To Rj9 Adapter of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 2.5 Mm To Rj9 Adapter of 2022. Check our ranking below.

2,814 (random num) Reviews Scanned

Rank No. #1
Headset Adapter for 2.5mm Headset, 2.5mm Female Jack to RJ9 Male Plug Cable Telephone Converter Compatible with Cisco IP Phones 6945 7940 7942 7945 7960 7962 7965 7811 7821 7841 8811 8841 8845 8851
  • 【Compatible Phones of RJ9 Male Plug】: ONLY compatible with Plantronics M10, M12, M22 and MX10 Amplifiers or Some Specific Cisco IP Phones models 7931G 7940 7940G 7941 7941G 7942 7942G 7945 7945G 7960 7960G 7961 7961G 7962 7962G 7965 7965G 7970 7970G 7971 7971G 7975 7975G 6821 6841 6851 6861 6871 6921 6941 6945 6961 7811 7821 7841 7861 8811 8841 8845 8851 8861 8941 8945 8961 9951 9971.
  • 【Compatibility of 2.5mm Female Jack】: This 2.5mm female to RJ9 male headset adapter is only suitable for 2.5mm headsets. Do not work with 3.5mm headsets. (NOT for cell phone and computer headsets)
  • 【Plug and Play】: Connect your 2.5mm headset to the 2.5mm female jack, and then the 4P4C RJ9 male plug to the Headset or handset port on your office landline phone. And then you are ready to make/receive phone calls on your IP phones with your standard 2.5mm headset.
  • 【Super Durability】: This 2.5mm to RJ9 adapter, 15.7 inch (40cm) long, is made of durable PVC material. Very lightweight and wear-resistant.
  • 【Warranty & Notes】: Weatwo offers 45 days money back & 1 year worry-free guarantee. NOT WORK FOR SMARTPHONES AND COMPUTERS. ONLY COMPATIBLE with some specific phone models listed in the description (include but not limited). NOT compatible with Cisco SPA phone series. For other landline phones, please consult us for Compatibility Guide or Advice.
Rank No. #2
Headset Adapter for 2.5mm Headset, 2.5mm Female Jack to RJ9 Male Plug Cable Telephone Converter for Yealink T20P T21P T26P T23G T46G T48G T42S T46S Avaya 1608 9608 9611 Panasonic Snom Desk Phones
  • 【Compatible Phones of RJ9 Male Plug】: Compatible with Yealink T19P T20P T21P T22P T26P T28P T41P T23G T32G T40G T42G T48G T41S T42S T46S T48S Avaya 1608 1616 9608 9611G 9620 9630 9640 9641G 9650 J139 J169 GXP 1200 1400 1405 1610 1615 1620 1625 1630 2124 2140 2160 280 285 GXV 3005 3240 3275 Snom 300 320 360 710 821 870 Panasonic KX-T Series phones 7220 7330 7420 7433 7665 7740 Zultys ZIP 36G 37G 33i 35i AltiGen IP805 and more phones listed in description.
  • 【Compatibility of 2.5mm Female Jack】: This 2.5mm female to RJ9 male headset adapter is only suitable for 2.5mm headsets. Do not work with 3.5mm headsets. (NOT for cell phone and computer headsets)
  • 【Plug and Play】: Connect your 2.5mm headset to the 2.5mm female jack, and then the 4P4C RJ9 male plug to the Headset or handset port on your office landline phone. And then you are ready to make/receive phone calls on your IP phones with your standard 2.5mm headset.
  • 【Super Durability】: This 2.5mm to RJ9 adapter, 15.7 inch (40cm) long, is made of durable PVC material. Very lightweight and wear-resistant.
  • 【Warranty & Notes】: Weatwo offers 45 days money back & 1 year worry-free guarantee. NOT WORK FOR SMARTPHONES AND COMPUTERS. ONLY COMPATIBLE with some specific phone models listed in the description (include but not limited). For other landline phones, please consult us for Compatibility Guide or Advice.
Rank No. #3
VoiceJoy Female RJ9/RJ22 Headset Jack to Male 2.5mm Plug Headset Adapter
  • DO NOT BUY IT If your headset is for CISCO, AVAYA 16XX 96XX,SNOM,Grandstream,Yealink,Panasonic phones.Please Make Sure See the Compatible List in the Description.
  • Female RJ9/RJ10/RJ22 to Male 2.5mm plug headset adapter.
  • Save money by using your existing headset!
  • BUY THE ITEM TODAY IF YOUR RJ HEADSET IS COMPATIBLE WITH ONE OF THE PHONE MODELS LISTED BELOW, THEN THIS ADAPTER CAN HELP CONVERT HEADSET TO WORK WITH YOUR 2.5mm headset jack.
  • Does not work with RJ11 (which is the size of the phone jack in the wall, larger than headset phone jacks)
Rank No. #4
VoiceJoy Headset Adapter/Converter VoIP 2.5mm Headset to RJ9/RJ10 Plug ONLY for Cisco Phones,Cisco 794X 797X 796X 88XX 99XX Series
  • Attention:NOT FOR SMART MOBILE PHONE HEADSETS. Convert 2.5mm plug to CISCO phone 4P4C RJ9/RJ10 headset plug.Compatible CISCO phones:7940, 7940G, 7941, 7941G, 7942, 7942G, 7945, 7945G, 7960, 7960G, 7961, 7961G, 7962, 7962G, 7965, 7965G, 7970, 7970G, 7971, 7971G, 7975, 7975G 6921, 6941, 6945, 6961, 7821, 7841, 7861 8811 8841 8851 8861 8941, 8945, 8961, 9951, 9971
  • Save money by buying standard phone headsets to use with your Cisco phone headset jack
  • NOT FOR CISCO 7911 7912 etc that do not have the RJ9 Headset Jack,
  • Does not work with RJ11 jack, which is wider than your handset or headset jack (6 positions vs. 4). RJ11 jack is what is in the wall. RJ9, RJ10, RJ22 are what is on your phone handset or headset.
  • Works Only with CISCO Phones,please See Compatilbe Lists below
Rank No. #6
OvisLink RJ9 Male to 2.5mm Male Audio Adapter for Telephone Headsets and Other Devices
  • A set of 2 pieces RJ9 male to 2.5mm male adapter cords different pinouts for telephone headsets
  • These adapter cords has different pinout to fit different configuration. Detail shows on the 2nd image.
  • For telephone headsets. Not for computer. and smartphones.
Rank No. #7
Visbr 4-Pin RJ9 Female to 2.5mm Male Adapter Pigtail Cord
  • ✅ RJ9 female to 2.5mm male pigtail
  • ✅ Convert 4-Pin RJ9 headset connector to 2.5mm headset jack.
  • ✅ Cord length 8 inch
  • ✅ Compatible with Visbr headsets, Plantronics headsets, Jabra headsets, VXI Headsets and most of telephones have 2.5mm headset jack.
SaleRank No. #8
GN Netcom 2.5MM TO RJ-9 Audio Cord for Panasonic 8763-289 POLYCOM 320/330
  • Cord for connecting wireless headsets to desk phones with 2
  • Original and authentic, manufacturer made accessory
  • MPN: 8800-00-75
  • |sortOrder:**key:|header:|
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Rank No. #9
Male 2.5mm to Male RJ9 / RJ10 Sub-Mini Audio Adapter Cable for Amplifier or Wireless Receiver Base Station,8800-00-75
  • Adapts phones with 2.5mm headset jacks to wired amplifiers or wireless headset stations
  • Simple to use with most devices, amplifiers, and wireless base stations
  • Connect Jabra Wireless Headset to Phone with 2.5mm Headset Input
  • Professional-grade High-quality wiring for extra durability and superior audio quality
  • About 12 inch long.
Rank No. #10
Headset Buddy: Female RJ9/RJ22 to Male 2.5mm Headset Adapter (01-RJ9-PH25)
  • Female RJ9/RJ10/RJ22 to Male 2.5mm plug headset adapter
  • Convert your RJ9 Phone Headset to 2.5mm
  • Save money by using your existing headset!
  • Does Not work with RJ11 (which is the size of the phone jack in the wall, larger than headset phone jacks)
  • 1 year warranty

Last update on 2024-07-15 / Affiliate links / Images from Amazon Product Advertising API

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