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Unidirectional Audio Devices

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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.
Microphones Unidirctnl Electret Condenser Microphone MU044402-1 DB Unlimited 1: HK$21.21 22In Stock	Mfr. Part No. MU044402-1 Mouser Part No 497-MU044402-1	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	22In Stock	HK$21.21 HK$15.95 HK$14.47 HK$13.56 View HK$11.43 HK$10.69 HK$10.03 HK$9.45 HK$9.21	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU064602-1 DB Unlimited 1: HK$27.78 406In Stock	Mfr. Part No. MU064602-1 Mouser Part No 497-MU064602-1	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	406In Stock	HK$27.78 HK$20.22 HK$17.92 HK$16.60 View HK$13.97 HK$13.81 HK$12.91 HK$12.33	Min.: 1 Mult.: 1
Microphones Microphone -46dB Uni-directional AMF-U97C46-NBH AATC 1: HK$8.63 721In Stock	Mfr. Part No. AMF-U97C46-NBH Mouser Part No 253-AMFU97C46NBH	AATC	Microphones Microphone -46dB Uni-directional Learn More about AATC ecm microphones	Datasheet	721In Stock	HK$8.63 HK$7.72 HK$7.32 HK$6.01 View HK$5.61 HK$4.96 HK$3.91 HK$3.57 HK$3.44	Min.: 1 Mult.: 1
Microphones Microphone -47dB Uni-directional AMF-U60C47-NW-LF AATC 1: HK$14.22 859In Stock	Mfr. Part No. AMF-U60C47-NW-LF Mouser Part No 253-AMFU60C47NWLF	AATC	Microphones Microphone -47dB Uni-directional Learn More about AATC ecm microphones	Datasheet	859In Stock	HK$14.22 HK$12.74 HK$12.08 HK$9.86 View HK$9.21 HK$8.19 HK$6.46 HK$5.89 HK$5.69	Min.: 1 Mult.: 1
Microphones ECM ANALOG MICROPHONE -38DB 1VDC 60dB AUM-4538L PUI Audio 1: HK$25.73 179In Stock New Product	Mfr. Part No. AUM-4538L Mouser Part No 665-AUM-4538L New Product	PUI Audio	Microphones ECM ANALOG MICROPHONE -38DB 1VDC 60dB Learn More about PUI Audio pui hd condenser microphones	Datasheet	179In Stock	HK$25.73 HK$19.65 HK$17.76 HK$16.11 View HK$14.88 HK$13.73 HK$12.58	Min.: 1 Mult.: 1
MEMS Microphones MEMS Microphone Uni 3.8mm -42dB 2Vdc AUMM-3842 PUI Audio 1: HK$41.68 1,174In Stock	Mfr. Part No. AUMM-3842 Mouser Part No 665-AUMM-3842	PUI Audio	MEMS Microphones MEMS Microphone Uni 3.8mm -42dB 2Vdc Learn More about PUI Audio mems microphones	Datasheet	1,174In Stock	Cut Tape HK$41.68 HK$32.88 HK$29.92 HK$27.95 View Reel HK$25.15 HK$26.96 HK$26.47 HK$25.15 HK$25.15	Min.: 1 Mult.: 1 : 1,000
Microphones Analog Microphone Uni 14mm -41dB 3Vdc AUM-5241L-HD PUI Audio 1: HK$62.47 128In Stock	Mfr. Part No. AUM-5241L-HD Mouser Part No 665-AUM-5241L-HD	PUI Audio	Microphones Analog Microphone Uni 14mm -41dB 3Vdc Learn More about PUI Audio mems microphones	Datasheet	128In Stock	HK$62.47 HK$48.25 HK$43.73 HK$40.61 View HK$38.22 HK$35.59	Min.: 1 Mult.: 1
Microphones Analog Microphone Uni 4mm -42dB 2Vdc TUM-1842L-HD PUI Audio 1: HK$30.66 247In Stock	Mfr. Part No. TUM-1842L-HD Mouser Part No 665-TUM-1842L-HD	PUI Audio	Microphones Analog Microphone Uni 4mm -42dB 2Vdc Learn More about PUI Audio mems microphones	Datasheet	247In Stock	HK$30.66 HK$23.76 HK$21.54 HK$19.97 View HK$18.58 HK$18.00 HK$16.36	Min.: 1 Mult.: 1
Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional CMC-9745-37T2 Same Sky 1: HK$35.67 919In Stock	Mfr. Part No. CMC-9745-37T2 Mouser Part No 490-CMC-9745-37T2	Same Sky	Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional Learn More about Same Sky cui cmc microphones	Datasheet	919In Stock	HK$35.67 HK$27.29 HK$24.58 HK$22.69 View HK$21.13 HK$18.82 HK$17.59 HK$16.60 HK$15.86	Min.: 1 Mult.: 1
Microphones 1.5Vdc microphone 9.7mm wire leads CMC-9745-37L100 Same Sky 1: HK$36.83 56In Stock	Mfr. Part No. CMC-9745-37L100 Mouser Part No 490-CMC-9745-37L100	Same Sky	Microphones 1.5Vdc microphone 9.7mm wire leads	Datasheet	56In Stock	HK$36.83 HK$29.43 HK$29.18 HK$24.74 View HK$24.17 HK$17.67	Min.: 1 Mult.: 1
Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional CMC-9745-37T Same Sky 1: HK$37.73 202In Stock 1,000Expected 5/2/2027	Mfr. Part No. CMC-9745-37T Mouser Part No 490-CMC-9745-37T	Same Sky	Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional Learn More about Same Sky cui cmc microphones	Datasheet	202In Stock 1,000Expected 5/2/2027	HK$37.73 HK$29.02 HK$26.22 HK$23.92 View HK$22.93 HK$20.14 HK$18.58 HK$17.43 HK$17.02	Min.: 1 Mult.: 1
Microphones 1.5Vdc microphone 9.7mm wire leads CMC-9745-L100 Same Sky 1: HK$36.83 193In Stock	Mfr. Part No. CMC-9745-L100 Mouser Part No 490-CMC-9745-L100	Same Sky	Microphones 1.5Vdc microphone 9.7mm wire leads	Datasheet	193In Stock	HK$36.83 HK$28.52 HK$26.47 HK$22.44 View HK$19.32 HK$18.25	Min.: 1 Mult.: 1
Microphones 1.5Vdc microphone 9.7mm wire leads CMC-97452-L100 Same Sky 1: HK$37.40 126In Stock	Mfr. Part No. CMC-97452-L100 Mouser Part No 490-CMC-97452-L100	Same Sky	Microphones 1.5Vdc microphone 9.7mm wire leads	Datasheet	126In Stock	HK$37.40 HK$28.61 HK$25.81 HK$23.84 View HK$22.11 HK$19.73 HK$18.50 HK$17.43	Min.: 1 Mult.: 1
Microphones Microphones CMI-4537-SN69 Same Sky 1: HK$32.72 474In Stock 1,000Expected 13/11/2026	Mfr. Part No. CMI-4537-SN69 Mouser Part No 490-CMI-4537-SN69	Same Sky	Microphones Microphones	Datasheet	474In Stock 1,000Expected 13/11/2026	HK$32.72 HK$22.52 HK$20.63 HK$19.15 View HK$17.76 HK$16.44 HK$15.45 HK$15.21 HK$14.39	Min.: 1 Mult.: 1
Microphones MICROPHONE -37DB 1.5VDC AUM-4537L-HD-R PUI Audio 1: HK$36.25 238In Stock	Mfr. Part No. AUM-4537L-HD-R Mouser Part No 665-AUM-4537L-HD-R	PUI Audio	Microphones MICROPHONE -37DB 1.5VDC	Datasheet	238In Stock	HK$36.25 HK$27.70 HK$24.99 HK$23.10 View HK$22.93 HK$19.73 HK$18.58	Min.: 1 Mult.: 1
Microphones MICROPHONE -47 DB 1.5 VDC 680 OHM AUM-5047L-3-R PUI Audio 1: HK$18.41 799In Stock	Mfr. Part No. AUM-5047L-3-R Mouser Part No 665-AUM-5047L-3-R	PUI Audio	Microphones MICROPHONE -47 DB 1.5 VDC 680 OHM	Datasheet	799In Stock	HK$18.41 HK$14.06 HK$12.66 HK$11.67 View HK$10.77 HK$9.54 HK$8.96 HK$8.63	Min.: 1 Mult.: 1
Microphones UNI DIRECTIONAL MICROPHONE -47DB AUM-5047L-3-LW100-R PUI Audio 1: HK$21.29 149In Stock	Mfr. Part No. AUM-5047L-3-LW100-R Mouser Part No 665-AUM5047L3LW100R	PUI Audio	Microphones UNI DIRECTIONAL MICROPHONE -47DB Learn More about PUI Audio microphone lead	Datasheet	149In Stock	HK$21.29 HK$16.19 HK$14.63 HK$13.56 View HK$12.49 HK$11.10 HK$10.52 HK$10.11	Min.: 1 Mult.: 1
Microphones MICROPHONE -37DB 2VDVC DUM-4537L-HD-R PUI Audio 1: HK$27.70 331In Stock	Mfr. Part No. DUM-4537L-HD-R Mouser Part No 665-DUM-4537L-HD-R	PUI Audio	Microphones MICROPHONE -37DB 2VDVC	Datasheet	331In Stock	HK$27.70 HK$21.45 HK$19.40 HK$18.08 View HK$16.69 HK$15.95 HK$14.63	Min.: 1 Mult.: 1
Microphones MICROPHONE -45DB 2VDC PUM-2745L-HD-R PUI Audio 1: HK$44.47 72In Stock 100Expected 16/11/2026	Mfr. Part No. PUM-2745L-HD-R Mouser Part No 665-PUM-2745L-HD-R	PUI Audio	Microphones MICROPHONE -45DB 2VDC	Datasheet	72In Stock 100Expected 16/11/2026	HK$44.47 HK$34.28 HK$30.99 HK$28.28 View HK$26.80 HK$23.84 HK$22.36	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU064602-2 DB Unlimited 1: HK$21.78 1,261In Stock	Mfr. Part No. MU064602-2 Mouser Part No 497-MU064602-2	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	1,261In Stock	HK$21.78 HK$16.85 HK$15.29 HK$14.22 View HK$13.15 HK$12.08 HK$11.67 HK$11.26 HK$10.85	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU044402-2 DB Unlimited 1: HK$20.14 89In Stock	Mfr. Part No. MU044402-2 Mouser Part No 497-MU044402-2	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	89In Stock	HK$20.14 HK$15.37 HK$14.22 HK$13.81 View HK$11.59 HK$11.26 HK$10.52 HK$10.03 HK$9.70	Min.: 1 Mult.: 1
Microphones 2Vdc -47db Pin mount 6mm Unidirectional CMC-6015-47P Same Sky 1: HK$26.80 988Expected 4/12/2026	Mfr. Part No. CMC-6015-47P Mouser Part No 490-CMC-6015-47P	Same Sky	Microphones 2Vdc -47db Pin mount 6mm Unidirectional Learn More about Same Sky cui cmc microphones	Datasheet	988Expected 4/12/2026	HK$26.80 HK$20.47 HK$18.33 HK$17.10 View HK$15.62 HK$14.06 HK$13.15 HK$12.25 HK$11.43	Min.: 1 Mult.: 1
Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional CMC-9745-37T3 Same Sky 1: HK$37.73 1,817On Order	Mfr. Part No. CMC-9745-37T3 Mouser Part No 490-CMC-9745-37T3	Same Sky	Microphones 1.5Vdc -37db Terminl 9.7mm Unidirectional Learn More about Same Sky cui cmc microphones	Datasheet	1,817On Order On Order Ship Dates Mfr. No: CMC-9745-37T3 Stock: 0 On Order: 817 Expected 13/11/2026 1,000 Expected 12/2/2027 Factory Lead Time: 15 Weeks	HK$37.73 HK$28.19 HK$26.22 HK$24.66 View HK$22.52 HK$20.06 HK$18.58 HK$17.43 HK$17.02	Min.: 1 Mult.: 1
Microphones Microphones CMI-5247TF-K Same Sky 1: HK$18.99 4,715On Order	Mfr. Part No. CMI-5247TF-K Mouser Part No 490-CMI-5247TF-K	Same Sky	Microphones Microphones	Datasheet	4,715On Order On Order Ship Dates Mfr. No: CMI-5247TF-K Stock: 0 On Order: 1,215 Pending 1,000 Expected 11/12/2026 1,000 Expected 5/2/2027 1,500 Expected 12/2/2027 Factory Lead Time: 15 Weeks	HK$18.99 HK$14.55 HK$12.49 HK$11.84 View HK$11.18 HK$9.54 HK$8.71 HK$8.11 HK$7.79	Min.: 1 Mult.: 1
Microphones Unidirctnl Electret Condenser Microphone MU064402-2 DB Unlimited 1: HK$18.91 698Expected 10/11/2026	Mfr. Part No. MU064402-2 Mouser Part No 497-MU064402-2	DB Unlimited	Microphones Unidirctnl Electret Condenser Microphone Learn More about DB Unlimited microphones	Datasheet	698Expected 10/11/2026	HK$18.91 HK$14.71 HK$13.40 HK$13.23 View HK$11.18 HK$10.60 HK$9.95 HK$9.45 HK$9.12	Min.: 1 Mult.: 1

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