ASAP NSN Hub has an extensive inventory with premium items of Knowles Acoustics parts such as SPU0410HR5H-1-7, CF-22949, SPUL409HE5HPBT, SPM0423HE4H, MD9745APA-1Audio Products, Programmers Developmen. Our electronic parts of Knowles Acoustics and other manufacturer are all those we trust, and all of our items undergo rigorous quality assurance testing to ensure our clients get exactly what they need. Using our optimized and user friendly website, we have made finding hard to find, new, and obsolete parts easy to find and our dedicated account manager can help you with any questions with your order. We operate as an FAA AC 0056B accredited and AS9120B and ISO 9001:2015 certified enterprise and are the only independent distributor with a no China sourcing pledge. Start with us today by submitting an Instant RFQ for Knowles Acoustics parts.
| Part No | Description | Part Type | QTY | RFQ |
|---|---|---|---|---|
| SPU0410HR5H-1-7 | NA | NA | Avl | RFQ |
| CF-22949 | mic electret rugged noise cancel electret condenser - noise cancelling - - - - - - side waterproof - - - - - | Audio Products | Avl | RFQ |
| SPUL409HE5HPBT | NA | NA | Avl | RFQ |
| SPM0423HE4H | mic sisonic smd 1.5-5.5v mini mems (silicon) digital pdm omnidirectional 100hz ~ 8khz -26db ¦4db 56db - 1.6 ~ 3.6v 600¦a top none surface mount 4.72mm l x 3.76mm w 1.35mm rectangular tape & reel (tr) | Audio Products | Avl | RFQ |
| MD9745APA-1 | mic condenser elect-41+-3db pins electret condenser analog omnidirectional 100hz ~ 10khz -41db ¦3db 55db 2.2 kohm 2 ~ 10v 500¦a top none solder pins/posts 9.70mm dia 4.50mm circular bulk | Audio Products | Avl | RFQ |
| MB6052ASC-1 | mic condenser elec -42db sldr electret condenser analog omnidirectional 100hz ~ 10khz -42db ¦3db 60db 2.2 kohm 2 ~ 10v 500¦a top none solder pads 6.00mm dia 5.40mm circular bulk | Audio Products | Avl | RFQ |
| SPM0102ND3 | smd | NA | Avl | RFQ |
| CB-22844 | speaker z=12ohm ss port on edge magnetic balanced armature edge port - 12 ohm - - - 9.65mm 25.15mm l x 25.15mm w square pc pins - - | Audio Products | Avl | RFQ |
| SM0301L423G02 | NA | NA | Avl | RFQ |
| FG-23329-D65 | mic electret omni mini 2.5x2.5 electret condenser analog omnidirectional 100hz ~ 10khz -53db ¦3db - 4.4 kohm 1.3 ~ 3v 50¦a top none solder pads 2.57mm dia 3.22mm circular - | Audio Products | Avl | RFQ |
| SPU0410LR5H | microphone, -38db, omni; transducer function:microphone; device | NA | Avl | RFQ |
| MB6013ASC-1 | mic condenser elec -42db sldr electret condenser analog omnidirectional 100hz ~ 10khz -42db ¦3db 60db 2.2 kohm 2 ~ 10v 500¦a top none solder pads 6.00mm dia 1.55mm circular bulk | Audio Products | Avl | RFQ |
| SP0208LE5 | sisonic 0-height, amp, 3.6v, smd; brief features:omni directiona | NA | Avl | RFQ |
| SP-394 | NA | NA | Avl | RFQ |
| KJ-33000-002 | mems micro joystick ic2 dev kit joystick - i¦c - 3.3v - board kj-33000-003 kj-33000-004 | Programmers Developmen | Avl | RFQ |
| SPM0204HES | NA | NA | Avl | RFQ |
| CI-22960-000 | speaker z=400 ohms port on end magnetic balanced armature end port 200hz ~ 5.5khz 400 ohm 127db - - 4.19mm 9.47mm l x 7.18mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SOM102NC000 | NA | NA | Avl | RFQ |
| FK-23451-000 | speaker balanced 630ohm undampd magnetic balanced armature end port 200hz ~ 6.5khz 630 ohm 107db - - 1.98mm 5.00mm l x 2.73mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| WP-23502-P16 | mic elec omni waterproof w/leads electret condenser analog noise cancelling 100hz ~ 4khz -52db ¦3db - 4.4 kohm 1.3 ~ 10v 50¦a top waterproof wire leads 5.56mm l x 3.99mm w 2.26mm rectangular - | Audio Products | Avl | RFQ |
| 240326300077 | NA | NA | Avl | RFQ |
| BL-21671-140 | mic element piezo instrument piezo analog omnidirectional 100hz ~ 2.5khz -54.5db ¦3db - 13 kohm 1.3v 50¦a side none solder pads 7.87mm l x 5.54mm w 4.13mm rectangular - | Audio Products | Avl | RFQ |
| MD6052ASZ-2 | mic condenser elect-44+-3db sold electret condenser analog omnidirectional 100hz ~ 10khz -44db ¦3db 55db 2.2 kohm 2v 500¦a top none solder pads 6.00mm dia 5.20mm circular bulk | Audio Products | Avl | RFQ |
| SPM0410HR5H-PB-T | NA | NA | Avl | RFQ |
| 5071734C01 | NA | NA | Avl | RFQ |
| EM-23046-P16 | mic electret omni hisens w/leads electret condenser analog omnidirectional 100hz ~ 5khz -56db ¦3db - 4.4 kohm 1.3 ~ 1.6v 50¦a top none wire leads 3.57mm l x 2.21mm w 3.61mm square - | Audio Products | Avl | RFQ |
| SPM2423HM4H | NA | NA | Avl | RFQ |
| 240326000024 | NA | NA | Avl | RFQ |
| SPUL409HE5H-PB | mic sisonic smd 1.5-3.6v mini mems (silicon) analog omnidirectional 100hz ~ 10khz -42db ¦3db 59db 300 ohm 1.5 ~ 3.6v 250¦a top none surface mount 3.76mm l x 2.95mm w 1.20mm rectangular digi-reel« | Audio Products | Avl | RFQ |
| 240326000091 | NA | NA | Avl | RFQ |
| BK-29725-000 | speaker z=640ohms ss port on end magnetic balanced armature end port 200hz ~ 4khz 640 ohm 122.5db - - 4.01mm 7.87mm l x 5.59mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| MSPM0206HE3F | NA | NA | Avl | RFQ |
| MD6030NSZ-0 | mic condenser elect nc -39+-4db electret condenser analog noise cancelling 300hz ~ 6khz -39db ¦4db 55db 2.2 kohm 3v 500¦a top none solder pads 6.00mm dia 2.70mm circular bulk | Audio Products | Avl | RFQ |
| TWFK-31082-B82 | NA | NA | Avl | RFQ |
| WBFK-30095-000 | speaker wide band fk series magnetic balanced armature end port 200hz ~ 7.4khz 14.5 ohm 91db - - 1.98mm 5.00mm l x 2.73mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SPK0413LM4H-WB | NA | NA | Avl | RFQ |
| FG-23742-D36 | mic electret omni w/leads electret condenser analog omnidirectional 100hz ~ 10khz -63db ¦3db - 4.4 kohm 1.3 ~ 3v 50¦a top none wire leads 2.55mm dia 2.59mm circular - | Audio Products | Avl | RFQ |
| SP0102ZE3 | smd | NA | Avl | RFQ |
| MB4015NSC-3 | mic cond elec -46db +-3db sldr electret condenser analog noise cancelling 100hz ~ 10khz -46db ¦3db 55db 2.2 kohm 2v 500¦a top none solder pads 4.00mm dia 1.70mm circular bulk | Audio Products | Avl | RFQ |
| SPM0408HE5H-SB-6 | NA | NA | Avl | RFQ |
| SPW0430HR5HB-B | NA | NA | Avl | RFQ |
| SPU0410HR5H-PB-7 | NA | NA | Avl | RFQ |
| CM-28431-000 | speaker w/flex tabs lp z=30 magnetic balanced armature face port - 30 ohm 119db - - 8.38mm 16.54mm dia round flex contacts - - | Audio Products | Avl | RFQ |
| EM-23069-000 | mic omni .9-10vdc -36db sens electret condenser analog omnidirectional 100hz ~ 10khz -56db ¦3db - 4.4 kohm 1.3 ~ 1.6v 50¦a top none screw terminals 3.57mm l x 3.57mm w 2.28mm square - | Audio Products | Avl | RFQ |
| ED-23147-000 | speaker z=87 ohms port on end magnetic balanced armature end port 200hz ~ 4.4khz 87 ohm 115db - - 3.02mm 6.30mm l x 4.29mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SPU0410HR5H-PB-T | NA | NA | Avl | RFQ |
| 2307006351W | NA | NA | Avl | RFQ |
| SPM0208LE5H | NA | NA | Avl | RFQ |
| BK-21669 | beeper 5.2v 85db 2.1khz magnetic balanced armature end port 200hz ~ 3.8khz 22 ohm 138.5db - - 4.01mm 7.87mm l x 5.59mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| ED-23801-000 | speaker z=273 ohms port on end magnetic balanced armature end port 200hz ~ 5khz 273 ohm 112db - - 3.02mm 6.30mm l x 4.29mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| BK-21604-000 | speaker z=6000ohm ss port on end magnetic balanced armature end port 200hz ~ 3.8khz 6 kohm 114db - - 4.01mm 7.87mm l x 5.59mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SPM0404LE5H-QB | mic sisonic smd 1.5-3.6v mini mems (silicon) analog omnidirectional 100hz ~ 10khz -38db ¦3db 62db 300 ohm 1.5 ~ 3.6v 250¦a bottom none surface mount 4.72mm l x 3.76mm w 1.35mm rectangular digi-reel« | Audio Products | Avl | RFQ |
| PNR-23249-000 | assy boom lt headset nr-3160mic boom analog noise cancelling 300hz ~ 4khz -52db ¦3db - 2.5 kohm 1.3 ~ 10v 200¦a bottom top none wire leads 4.47mm dia 159.00mm circular - | Audio Products | Avl | RFQ |
| SPQ0410HE5H-PB-T | NA | NA | Avl | RFQ |
| SPU0410LR5H-QB | mic sisonic smd 1.5-3.6v mems (silicon) analog omnidirectional 100hz ~ 10khz -38db ¦3db 62db 400 ohm 1.5 ~ 3.6v 250¦a bottom none surface mount 3.76mm l x 3.00mm w 1.23mm rectangular digi-reel« | Audio Products | Avl | RFQ |
| SP0103NC3 | ic, microphone, amp, smd, 101; no. of pins:4; svhc:no svhc (15-d | NA | Avl | RFQ |
| SPU0409HD5H-PB | mic sisonic ultramini top rf mems (silicon) analog omnidirectional 100hz ~ 10khz -42db ¦3db 59db 300 ohm 1.5 ~ 3.6v 250¦a top none surface mount 3.76mm l x 2.95mm w 1.00mm rectangular digi-reel« | Audio Products | Avl | RFQ |
| BK-21618-000 | speaker z=1.5k ohm ss port on si magnetic balanced armature edge port 200hz ~ 4khz 1.5 kohm 114.5db - - 4.01mm 7.87mm l x 5.59mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SPM0204LE5-QB-T | NA | NA | Avl | RFQ |
| SP0208HD5SB6 | NA | NA | Avl | RFQ |
| MB6022USC-3 | mic condenser elec -47+-3db sldr electret condenser analog unidirectional 100hz ~ 10khz -47db ¦3db 50db 2.2 kohm 2v 500¦a top none solder pads 6.00mm dia 2.40mm circular bulk | Audio Products | Avl | RFQ |
| SPM0204LE5-QB-6 | NA | NA | Avl | RFQ |
| MR-8402 | NA | NA | Avl | RFQ |
| CM-23299-000 | speaker z=150 ohms 28awg wires magnetic balanced armature face port 100hz ~ 5khz 150 ohm 106db - - 8.38mm 16.54mm dia round wire leads - - | Audio Products | Avl | RFQ |
| WP-25993-D63 | mic electret noise cancel wtrprf boom analog noise cancelling 100hz ~ 10khz -55db ¦4db - 2 kohm 1.3 ~ 10v 300¦a bottom top waterproof wire leads 5.56mm l x 3.99mm w 2.26mm rectangular - | Audio Products | Avl | RFQ |
| SPM0208HE5 | NA | NA | Avl | RFQ |
| SP0102BE35 | NA | NA | Avl | RFQ |
| SPU0410HR5HPB2 | misc | NA | Avl | RFQ |
| EC-23098-000 | speaker z=840 ohm port on end magnetic balanced armature end port 200hz ~ 4khz 840 ohm 120db - - 3.73mm 7.57mm l x 4.31mm w rectangular solder pads - - | Audio Products | Avl | RFQ |
| SPM0408HE5H-SB | mic sisonic 3.6v mini amp smd mems (silicon) analog omnidirectional 100hz ~ 10khz -22db ¦4db 59db 300 ohm 1.5 ~ 3.6v 350¦a top none surface mount 4.72mm l x 3.76mm w 1.35mm rectangular digi-reel« | Audio Products | Avl | RFQ |
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