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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Speakers & Transducers MYLAR PCB 500-4000Hz AST-02308MR-R PUI Audio 1: HK$36.33 4,390In Stock	Mfr. Part No. AST-02308MR-R Mouser Part No 665-AST-02308MR-R	PUI Audio	Speakers & Transducers MYLAR PCB 500-4000Hz	Datasheet	4,390In Stock	HK$36.33 HK$26.47 HK$23.51 HK$20.63 View HK$19.15 HK$17.92 HK$16.28 HK$15.86	Min.: 1 Mult.: 1
Speakers & Transducers HIGH OUTPUT EXCITER 54MM 20W 8 OHMS ASX05408-HD-R PUI Audio 1: HK$265.67 186In Stock	Mfr. Part No. ASX05408-HD-R Mouser Part No 665-ASX05408-HD-R	PUI Audio	Speakers & Transducers HIGH OUTPUT EXCITER 54MM 20W 8 OHMS Learn More about PUI Audio high output exciters	Datasheet	186In Stock	HK$265.67 HK$193.33 HK$179.85	Min.: 1 Mult.: 1
Speakers & Transducers 5V 85dBA 2400Hz AT-1224-TWT-R PUI Audio 1: HK$14.22 6,946In Stock	Mfr. Part No. AT-1224-TWT-R Mouser Part No 665-AT-1224TWTR	PUI Audio	Speakers & Transducers 5V 85dBA 2400Hz	Datasheet	6,946In Stock	HK$14.22 HK$10.85 HK$9.70 HK$9.04 View HK$8.22 HK$7.37 HK$6.98 HK$6.81	Min.: 1 Mult.: 1
Speakers & Transducers EM 85dB 2048H 6VPP AT-1620-TWT-R PUI Audio 1: HK$18.66 2,567In Stock	Mfr. Part No. AT-1620-TWT-R Mouser Part No 665-AT-1620-TWTR	PUI Audio	Speakers & Transducers EM 85dB 2048H 6VPP	Datasheet	2,567In Stock	HK$18.66 HK$14.22 HK$12.82 HK$11.34 View HK$10.77 HK$9.70 HK$8.88 HK$8.71	Min.: 1 Mult.: 1
Speakers & Transducers TRANSDUCER 20VP-P 120DB 2500HZ AT-4625-TT-HT-R PUI Audio 1: HK$50.47 736In Stock	Mfr. Part No. AT-4625-TT-HT-R Mouser Part No 665-AT4625TTHTR	PUI Audio	Speakers & Transducers TRANSDUCER 20VP-P 120DB 2500HZ	Datasheet	736In Stock	HK$50.47 HK$38.39 HK$35.26 HK$32.22 View HK$30.00 HK$28.44 HK$27.54	Min.: 1 Mult.: 1
Speakers & Transducers TRANSDUCER 3V0-P 95DB 2700HZ SMTB-0927-TW-R PUI Audio 1: HK$13.32 8,295In Stock 22,400Expected 2/11/2026	Mfr. Part No. SMTB-0927-TW-R Mouser Part No 665-SMTB0927TWR	PUI Audio	Speakers & Transducers TRANSDUCER 3V0-P 95DB 2700HZ Learn More about PUI Audio smt transducers	Datasheet	8,295In Stock 22,400Expected 2/11/2026	Cut Tape HK$13.32 HK$10.11 HK$9.12 HK$8.47 View Reel HK$5.64 HK$7.81 HK$7.04 HK$6.07 HK$5.64	Min.: 1 Mult.: 1 : 800
Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz 74270011 Wurth Elektronik 1: HK$5.18 8,156In Stock	Mfr. Part No. 74270011 Mouser Part No 710-74270011	Wurth Elektronik	Ferrite Cable Cores WE-SAFB 1.4mm 28Ohm @ 25MHz Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	8,156In Stock	HK$5.18 HK$4.92 HK$4.59 HK$4.28 HK$4.12	Min.: 1 Mult.: 1
Ferrite Cable Cores WE-AFB Axial Ferrite Core 170 OHM 74270052 Wurth Elektronik 1: HK$9.62 2,644In Stock	Mfr. Part No. 74270052 Mouser Part No 710-74270052	Wurth Elektronik	Ferrite Cable Cores WE-AFB Axial Ferrite Core 170 OHM Learn More about Wurth Elektronik wurth emi suppression ferrite beads	Datasheet	2,644In Stock	HK$9.62 HK$9.37 HK$9.04 HK$8.20 HK$7.81	Min.: 1 Mult.: 1
Speakers & Transducers Plug 2.08 dia. 680 Res, White BF-1859-000 Knowles 1: HK$20.06 6,611In Stock 5,000Expected 7/12/2026	Mfr. Part No. BF-1859-000 Mouser Part No 721-BF-1859-000	Knowles	Speakers & Transducers Plug 2.08 dia. 680 Res, White	Datasheet	6,611In Stock 5,000Expected 7/12/2026	HK$20.06 HK$15.37 HK$13.89 HK$12.91 View HK$11.84 HK$10.52 HK$10.03 HK$9.29 HK$8.55	Min.: 1 Mult.: 1
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES BF-1988-000 Knowles 1: HK$22.44 1,676In Stock 1,000Expected 20/1/2027	Mfr. Part No. BF-1988-000 Mouser Part No 721-BF-1988-000	Knowles	Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES	Datasheet	1,676In Stock 1,000Expected 20/1/2027	HK$22.44 HK$17.18 HK$15.54 HK$14.39 View HK$13.23 HK$11.84 HK$11.18 HK$10.44 HK$9.62	Min.: 1 Mult.: 1
Speakers & Transducers AR20 Airducer Ultrasonic Transducer AR20-DR-01 Amphenol AIRMAR 1: HK$12,046.08 2In Stock	Mfr. Part No. AR20-DR-01 Mouser Part No 86-AR20-DR-01	Amphenol AIRMAR	Speakers & Transducers AR20 Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	2In Stock	HK$12,046.08	Min.: 1 Mult.: 1
Speakers & Transducers AR50 Airducer Ultrasonic Transducer AR50-DR-01 Amphenol AIRMAR 1: HK$1,223.05 23In Stock	Mfr. Part No. AR50-DR-01 Mouser Part No 86-AR50-DR-01	Amphenol AIRMAR	Speakers & Transducers AR50 Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	23In Stock	HK$1,223.05 HK$1,190.34 HK$1,147.27	Min.: 1 Mult.: 1
Speakers & Transducers ARK30 Airducer Ultrasonic Transducer ARK30-DR-01 Amphenol AIRMAR 1: HK$4,060.35 6In Stock	Mfr. Part No. ARK30-DR-01 Mouser Part No 86-ARK30-DR-01	Amphenol AIRMAR	Speakers & Transducers ARK30 Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	6In Stock	HK$4,060.35	Min.: 1 Mult.: 1
Speakers & Transducers ARK41 Airducer Ultrasonic Transducer ARK41-DR-01 Amphenol AIRMAR 1: HK$1,966.31 12In Stock	Mfr. Part No. ARK41-DR-01 Mouser Part No 86-ARK41-DR-01	Amphenol AIRMAR	Speakers & Transducers ARK41 Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	12In Stock	HK$1,966.31 HK$1,917.32 HK$1,858.79	Min.: 1 Mult.: 1
Speakers & Transducers ARK50-THD Airducer Ultrasonic Transducer ARK50THD-DR-01 Amphenol AIRMAR 1: HK$1,654.77 10In Stock	Mfr. Part No. ARK50THD-DR-01 Mouser Part No 86-ARK50THD-DR-01	Amphenol AIRMAR	Speakers & Transducers ARK50-THD Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	10In Stock	HK$1,654.77 HK$1,612.52 HK$1,561.96	Min.: 1 Mult.: 1
Speakers & Transducers ARK75-THD Airducer Ultrasonic Transducer ARK75THD-DR-01 Amphenol AIRMAR 1: HK$1,306.65 19In Stock	Mfr. Part No. ARK75THD-DR-01 Mouser Part No 86-ARK75THD-DR-01	Amphenol AIRMAR	Speakers & Transducers ARK75-THD Airducer Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	19In Stock	HK$1,306.65 HK$1,272.05 HK$1,228.31	Min.: 1 Mult.: 1
Speakers & Transducers 1 MHz 29mm Ultrasonic Transducer P757-DR-01 Amphenol AIRMAR 1: HK$2,159.15 9In Stock	Mfr. Part No. P757-DR-01 Mouser Part No 86-P757-DR-01	Amphenol AIRMAR	Speakers & Transducers 1 MHz 29mm Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	9In Stock	HK$2,159.15 HK$1,613.42 HK$1,562.79	Min.: 1 Mult.: 1
Speakers & Transducers 1 MHz 17mm Ultrasonic Transducer P798-DR-01 Amphenol AIRMAR 1: HK$842.88 32In Stock	Mfr. Part No. P798-DR-01 Mouser Part No 86-P798-DR-01	Amphenol AIRMAR	Speakers & Transducers 1 MHz 17mm Ultrasonic Transducer Learn More about Amphenol AIRMAR industrial transducers	Datasheet	32In Stock	HK$842.88 HK$818.30 HK$773.75	Min.: 1 Mult.: 1
Ferrite Clamp On Cores CLAMP-ON FILTER BLK 183 Ohms 100MHz 28A2307-0A2 Laird 1: HK$17.43 5,681In Stock	Mfr. Part No. 28A2307-0A2 Mouser Part No 875-28A2307-0A2	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER BLK 183 Ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	5,681In Stock	HK$17.43 HK$12.08 HK$10.36 HK$9.12 HK$8.30	Min.: 1 Mult.: 1
Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz 28A2738-0A2 Laird 1: HK$51.95 3,939In Stock	Mfr. Part No. 28A2738-0A2 Mouser Part No 875-28A2738-0A2	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER BLK 233 Ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	3,939In Stock	HK$51.95 HK$35.51 HK$29.26 HK$26.30 View HK$22.77 HK$21.87	Min.: 1 Mult.: 1
Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz 28A5131-0A2 Laird 1: HK$200.65 402In Stock 846Expected 4/11/2026	Mfr. Part No. 28A5131-0A2 Mouser Part No 875-28A5131-0A2	Laird	Ferrite Clamp On Cores CLAMP-ON FILTER BLK 425ohms 100MHz Learn More about Laird 28a ferrite clamp filters	Datasheet	402In Stock 846Expected 4/11/2026	HK$200.65 HK$129.79 HK$120.18	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 133ohms 300MHz 5.3mm Inside Slot HFA100049-0A2 Laird 1: HK$17.43 3,676In Stock	Mfr. Part No. HFA100049-0A2 Mouser Part No 875-HFA100049-0A2	Laird	Ferrite Clamp On Cores 133ohms 300MHz 5.3mm Inside Slot	Datasheet	3,676In Stock	HK$17.43 HK$12.08 HK$10.36 HK$9.12 HK$8.88	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 274ohms 300MHz 7.05mm Inside Slot HFA150066-0A2 Laird 1: HK$45.54 1,179In Stock	Mfr. Part No. HFA150066-0A2 Mouser Part No 875-HFA150066-0A2	Laird	Ferrite Clamp On Cores 274ohms 300MHz 7.05mm Inside Slot	Datasheet	1,179In Stock	HK$45.54 HK$31.07 HK$26.30 HK$22.93 HK$20.47	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 275ohms 300MHz6.8mm Inside Slot HFA150068-0A2 Laird 1: HK$48.09 1,137In Stock	Mfr. Part No. HFA150068-0A2 Mouser Part No 875-HFA150068-0A2	Laird	Ferrite Clamp On Cores 275ohms 300MHz6.8mm Inside Slot	Datasheet	1,137In Stock	HK$48.09 HK$32.88 HK$27.87 HK$24.41 HK$20.80	Min.: 1 Mult.: 1
Ferrite Clamp On Cores 210ohms 300MHz 9.09mm Inside Slot HFA163090-0A2 Laird 1: HK$41.43 2,118In Stock	Mfr. Part No. HFA163090-0A2 Mouser Part No 875-HFA163090-0A2	Laird	Ferrite Clamp On Cores 210ohms 300MHz 9.09mm Inside Slot	Datasheet	2,118In Stock	HK$41.43 HK$28.36 HK$24.00 HK$20.96 HK$18.33	Min.: 1 Mult.: 1