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2.5 mm Wireless & RF Modules

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Height = 2.5 mm

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Frequency	Interface Type	Protocol - Bluetooth, BLE - 802.15.1	Protocol - Cellular, NBIoT, LTE	Protocol - WiFi - 802.11	Protocol - ANT, Thread, Zigbee - 802.15.4	Protocol - Sub GHz
Bluetooth Modules - 802.15.1 Bluetooth 4.1 BLE Mo dule Shielded Antenn RN4020-V/RMBEC133 Microchip Technology 1: ₩16,360.8 10,753In Stock	Mfr. Part # RN4020-V/RMBEC133 Mouser Part # 579-RN4020V/RMBEC133	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 4.1 BLE Mo dule Shielded Antenn Learn More about Microchip Technology microchip rn4020 module	Datasheet	10,753In Stock	₩16,360.8 ₩16,163.5 ₩14,979.8 ₩14,965.7	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, SPI, UART	Bluetooth LE
Antennas 2.4/5GHZ ONBOARD WI-FI/BT PRO-OB-536 ABRACON 1: ₩3,833 4,744In Stock	Mfr. Part # PRO-OB-536 Mouser Part # 815-PRO-OB-536	ABRACON	Antennas 2.4/5GHZ ONBOARD WI-FI/BT Learn More about ABRACON pro ob pro eb stamped metal antennas	Datasheet	4,744In Stock	Cut Tape ₩3,833 ₩3,227.1 ₩3,043.9 ₩2,818.4 Reel ₩2,156.1 View ₩2,677.5 ₩2,550.7 ₩2,113.8	Min.: 1 Mult.: 1 : 1,000	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth, BLE		WiFi	802.15.4 (ANT, Thread, Zigbee)	ISM
Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-2, with shield, PCB antenna BM64SPKS1MC2-0003AA Microchip Technology 1: ₩20,292.5 1,472In Stock NRND	Mfr. Part # BM64SPKS1MC2-0003AA Mouser Part # 579-4SPKS1MC2-0003AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-2, with shield, PCB antenna	Datasheet	1,472In Stock	₩20,292.5 ₩19,024.2	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE, Classic Bluetooth
Bluetooth Modules - 802.15.1 BT 4.1 Stereo Audio w/ Shield/Antenna BM20SPKS1NBC-0001AA Microchip Technology 1: ₩15,318 16,401In Stock NRND	Mfr. Part # BM20SPKS1NBC-0001AA Mouser Part # 579-SPKS1NBC-0001AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 BT 4.1 Stereo Audio w/ Shield/Antenna Learn More about Microchip Technology microchip bm2x bluetooth audio modules	Datasheet	16,401In Stock	₩15,318 ₩14,698	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth
Antennas ANT, FlexPIFA, 2.4GHz, 130mm cable, MHF1 EFB2400A3S-13MHF1 Ezurio 1: ₩5,284.5 554In Stock	Mfr. Part # EFB2400A3S-13MHF1 Mouser Part # 239-EFB2400A3S13MHF1	Ezurio	Antennas ANT, FlexPIFA, 2.4GHz, 130mm cable, MHF1 Learn More about Ezurio laird flexpifa 2dbi antennas	Datasheet	554In Stock	₩5,284.5	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	Modules
Antennas ISM 900 Verti Helical Antnna W3112A Pulse Electronics 1: ₩3,241.2 6,807In Stock	Mfr. Part # W3112A Mouser Part # 673-W3112A	Pulse Electronics	Antennas ISM 900 Verti Helical Antnna Learn More about Pulse Electronics pulseantennas	Datasheet	6,807In Stock	Cut Tape ₩3,241.2 ₩2,804.3 ₩2,635.2 ₩2,423.8 Reel ₩1,902.4 View ₩2,029.2 ₩1,761.5 ₩1,719.2 ₩1,578.3 MouseReel Available	Min.: 1 Mult.: 1 : 600	Cellular Antennas - GSM, LTE, 2G/3G/4G/5G	PCB Antennas						802.15.4 (ANT, Thread, Zigbee)	ISM, RFID
Bluetooth Modules - 802.15.1 BT 5.0 stereo audio, no-shield and built-in antenna module BM23SPKA1NB9-0B02AA Microchip Technology 1: ₩14,317.5 489In Stock NRND	Mfr. Part # BM23SPKA1NB9-0B02AA Mouser Part # 579-BM23SPKA1NB90B NRND	Microchip Technology	Bluetooth Modules - 802.15.1 BT 5.0 stereo audio, no-shield and built-in antenna module Learn More about Microchip Technology microchip bm2x bluetooth audio modules	Datasheet	489In Stock	₩14,317.5 ₩13,246.5	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	Serial	Bluetooth
Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-1, no shield, PCB antenna BM64SPKA1MC1-0001AA Microchip Technology 56: ₩17,896.8 672In Stock Factory Special Order	Mfr. Part # BM64SPKA1MC1-0001AA Mouser Part # 579-64SPKA1MC10001AA Factory Special Order	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-1, no shield, PCB antenna Learn More about Microchip Technology microchip bm62 64 modules	Datasheet	672In Stock	₩17,896.8 ₩17,516.4 ₩17,093.6 View Quote	Min.: 56 Mult.: 56	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE, Classic Bluetooth
Antennas ANTENNA,2.4/5.5 GHz FlexPIFA,100mm Cable 001-0016 Ezurio 1: ₩7,595.6 5,655In Stock	Mfr. Part # 001-0016 Mouser Part # 741-001-0016	Ezurio	Antennas ANTENNA,2.4/5.5 GHz FlexPIFA,100mm Cable Learn More about Ezurio laird flexpifa 3dbi antennas	Datasheet	5,655In Stock	₩7,595.6	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi
Bluetooth Modules - 802.15.1 BTv4.0 dual Mode smartBASIC (external ant), Module BT900-SC Ezurio 1: ₩35,554.1 1,934In Stock	Mfr. Part # BT900-SC Mouser Part # 239-BT900-SC	Ezurio	Bluetooth Modules - 802.15.1 BTv4.0 dual Mode smartBASIC (external ant), Module Learn More about Ezurio laird bt900	Datasheet	1,934In Stock	₩35,554.1 ₩33,637.6 ₩32,496.2 View Quote	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 Bluetooth Audio Class 1 Transceiver Module with A2DP Source BM83SM1-00TB Microchip Technology 1: ₩17,192.2 1,144In Stock 3,584Expected 1/1/2027	Mfr. Part # BM83SM1-00TB Mouser Part # 579-BM83SM1-00TB	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth Audio Class 1 Transceiver Module with A2DP Source Learn More about Microchip Technology microchip bm83 module	Datasheet	1,144In Stock 3,584Expected 1/1/2027	₩17,192.2 ₩16,163.5	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE, Classic Bluetooth
Bluetooth Modules - 802.15.1 Bluetooth Audio Class 1 Transceiver Module with A2DP Source BM83SM1-00TA Microchip Technology 1: ₩17,192.2 1,475In Stock NRND	Mfr. Part # BM83SM1-00TA Mouser Part # 579-BM83SM1-00TA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth Audio Class 1 Transceiver Module with A2DP Source Learn More about Microchip Technology microchip bm83 module	Datasheet	1,475In Stock	₩17,192.2 ₩16,163.5	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE, Classic Bluetooth
Antennas ANT, FlexPIFA, 2.4/5.5GHz, 150mm cable, MHF4L EFB2455A3S-15MH4L Ezurio 1: ₩8,427 410In Stock	Mfr. Part # EFB2455A3S-15MH4L Mouser Part # 239-EFB2455A3S15MH4L	Ezurio	Antennas ANT, FlexPIFA, 2.4/5.5GHz, 150mm cable, MHF4L Learn More about Ezurio laird flexpifa 3dbi antennas	Datasheet	410In Stock	₩8,427	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	Modules
Antennas ISM 900 Horizontal Helical Antenna W3113 Pulse Electronics 1: ₩3,142.5 4,829In Stock	Mfr. Part # W3113 Mouser Part # 673-W3113	Pulse Electronics	Antennas ISM 900 Horizontal Helical Antenna Learn More about Pulse Electronics pulseantennas	Datasheet	4,829In Stock	Cut Tape ₩3,142.5 ₩2,719.8 ₩2,564.7 ₩2,353.4 Reel ₩1,747.4 View ₩2,029.2 ₩1,930.6 ₩1,761.5 ₩1,733.3 MouseReel Available	Min.: 1 Mult.: 1 Max.: 12,000 : 1,500	ISM Antennas - ISM, MICS, UHF, VHF, UWB	PCB Antennas						802.15.4 (ANT, Thread, Zigbee)	ISM, RFID
Antennas ANTENNA,2.4/5.5GHz,MHF4L FlexPIFA,100mm Cable 001-0021 Ezurio 1: ₩8,582 260In Stock	Mfr. Part # 001-0021 Mouser Part # 741-001-0021	Ezurio	Antennas ANTENNA,2.4/5.5GHz,MHF4L FlexPIFA,100mm Cable Learn More about Ezurio laird flexpifa 3dbi antennas	Datasheet	260In Stock	₩8,582	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi
Antennas Antennas-Custom,2.4GHz mFlexPIFA,100mm Lg Cabl 001-0030 Ezurio 1: ₩4,016.2 945In Stock	Mfr. Part # 001-0030 Mouser Part # 814-001-0030	Ezurio	Antennas Antennas-Custom,2.4GHz mFlexPIFA,100mm Lg Cabl Learn More about Ezurio laird mflexpifa	Datasheet	945In Stock	₩4,016.2	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi
Bluetooth Modules - 802.15.1 Bluetooth Module 4.1 LE iBeacon w/ant RN4020BCN-V/RM120 Microchip Technology 1: ₩16,219.9 275In Stock	Mfr. Part # RN4020BCN-V/RM120 Mouser Part # 579-RN4020BCNV/RM120	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth Module 4.1 LE iBeacon w/ant Learn More about Microchip Technology microchip rn4020 module	Datasheet	275In Stock	₩16,219.9 ₩16,205.8 ₩14,979.8 ₩14,965.7	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, SPI, UART	Bluetooth LE
Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-1, with shield, PCB antenna BM64SPKS1MC1-0003AA Microchip Technology 1: ₩25,548.8 342In Stock NRND	Mfr. Part # BM64SPKS1MC1-0003AA Mouser Part # 579-4SPKS1MC1-0003AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Audio/Low Energy with Flash, I2S, Class-1, with shield, PCB antenna	Datasheet	342In Stock	₩25,548.8 ₩25,534.7 ₩23,364.5 ₩23,350.4	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	UART	Bluetooth LE, Classic Bluetooth
Antennas EMBED,2.4GHz,mFlexPIFA 1.13 MHF4L EFA2400A3S-10MH4L Ezurio 1: ₩4,720.8 229In Stock 200Expected 11/11/2026	Mfr. Part # EFA2400A3S-10MH4L Mouser Part # 239-EFA2400A3S10MH4L	Ezurio	Antennas EMBED,2.4GHz,mFlexPIFA 1.13 MHF4L Learn More about Ezurio laird mflexpifa	Datasheet	229In Stock 200Expected 11/11/2026	₩4,720.8	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi	802.15.4 (ANT, Thread, Zigbee)
Antennas ANT,EMBD,FLXPIFA 6e,MHF1, 2.4-2.5/4.9/7.125GHz,ADH EFB2471A3S-10MHF1 Ezurio 1: ₩9,314.8 144In Stock	Mfr. Part # EFB2471A3S-10MHF1 Mouser Part # 239-EFB2471A3S10MHF1	Ezurio	Antennas ANT,EMBD,FLXPIFA 6e,MHF1, 2.4-2.5/4.9/7.125GHz,ADH Learn More about Ezurio laird flexpifa 6e	Datasheet	144In Stock	₩9,314.8	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi 6E	802.15.4 (ANT, Thread, Zigbee)	IoT, ISM
Bluetooth Modules - 802.15.1 Bluetooth 4.1 module w/ built in antenna RN4020-V/RM Microchip Technology 1: ₩16,389 14In Stock 1,344Expected 4/26/2027	Mfr. Part # RN4020-V/RM Mouser Part # 765-RN4020-V/RM	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 4.1 module w/ built in antenna Learn More about Microchip Technology microchip rn4020 module	Datasheet	14In Stock 1,344Expected 4/26/2027	₩16,389 ₩16,374.9 ₩15,980.3 ₩15,966.2 ₩15,853.5	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, SPI, UART	Bluetooth LE
Antennas Helical 850M Rx diversity W3117 Pulse Electronics 1: ₩3,889.4 50In Stock	Mfr. Part # W3117 Mouser Part # 673-W3117	Pulse Electronics	Antennas Helical 850M Rx diversity Learn More about Pulse Electronics pulseantennas	Datasheet	50In Stock	Cut Tape ₩3,889.4 ₩3,058 ₩2,635.2 ₩2,282.9 Reel ₩1,761.5 View ₩2,156.1 ₩2,071.5 ₩1,705.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	Cellular Antennas - GSM, LTE, 2G/3G/4G/5G	PCB Antennas				Cellular (NBIoT, LTE), GSM, UMTS
Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Module Class 1 with Wireless Concert Technology Microchip Technology BM83SM1-00AA BM83SM1-00AA Microchip Technology 1: ₩18,573.3 67In Stock NRND	Mfr. Part # BM83SM1-00AA Mouser Part # 579-BM83SM1-00AA NRND	Microchip Technology	Bluetooth Modules - 802.15.1 Bluetooth 5 Stereo Module Class 1 with Wireless Concert Technology Learn More about Microchip Technology microchip bm83 module	Datasheet	67In Stock	₩18,573.3 ₩17,460	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	GPIO, I2C, SPI, UART, USB	Bluetooth LE, Classic Bluetooth
Antennas ANTENNA,2.4 GHZ,FlexPIFA MHF4L,100mm Cable 001-0022 Ezurio 1: ₩6,045.5 6,218Expected 11/4/2026	Mfr. Part # 001-0022 Mouser Part # 814-001-0022	Ezurio	Antennas ANTENNA,2.4 GHZ,FlexPIFA MHF4L,100mm Cable Learn More about Ezurio laird flexpifa 2dbi antennas	Datasheet	6,218Expected 11/4/2026	₩6,045.5	Min.: 1 Mult.: 1	2.4GHz Antenna - 2.4GHz, 5GHz, Bluetooth, WiFi, WLAN, Zigbee	PCB Antennas			Bluetooth		WiFi
Bluetooth Modules - 802.15.1 Microchip Technology RN4020-V/RM123 Microchip Technology 1: ₩16,360.8 4,704On Order	Mfr. Part # RN4020-V/RM123 Mouser Part # 579-RN4020-V/RM123	Microchip Technology	Bluetooth Modules - 802.15.1 Microchip Technology Learn More about Microchip Technology microchip rn4020 module	Datasheet	4,704On Order On Order Ship Dates Mfr. #: RN4020-V/RM123 Stock: 0 On Order: 2,604 Expected 4/26/2027 2,100 Expected 7/26/2027 Factory Lead-Time: 35 Weeks	₩16,360.8 ₩14,853 ₩14,092	Min.: 1 Mult.: 1	Bluetooth Modules		2.44 GHz	I2C, SPI, UART	Bluetooth LE