1424-2

Knowles
20Hz ~ 10kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-37dB ±1dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1424-2-ND 35400 5900 $0.63

1410

Knowles
0.4 µF ±20% 50V Ceramic Capacitor X7R 1410 (3524 Metric)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1113-6-ND 11143 1 $4.24 $3.82 $3.31 $2.89 $2.21 $2.11

W3029

Knowles
300 Hz ~ 4 kHz Analog Microphone Boom 1.3 V ~ 10 V Noise Cancelling (-58dB ±4dB @ 74dB SPL) Wire Leads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey FBDW30293000-ND 15 $76.48 $62.41 $58.17 $58.17 $58.17 $58.17

HB2

Knowles
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±3dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1213-6-ND 56180 $0.83 $0.69 $0.61 $0.57 $0.46 $0.44

27279

Knowles
8 ~ 50pF Trimmer Capacitor 125 V Top Surface Mount
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1674-1007-6-ND 3485 $5.21 $3.78 $3.33 $3.03 $2.63 $2.41

PG-08

Knowles
30 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1433-6-ND 29204 $1.67 $1.36 $1.18 $1.11 $0.90 $0.85

D302620

Knowles
40.5 Ohms Receiver, Balanced Armature Speaker 70 Hz ~ 5.3 kHz Rectangular
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ED-30262-000-ND 0 $17.69 $17.69 $17.69

5066-0

Knowles
Speaker
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey RQU35066000-ND 65 1 $90.53 $70.83 $50.00 $50.00 $50.00 $50.00

SL1R

Knowles
0.5 ~ 2.5pF Trimmer Capacitor 250 V Top Surface Mount
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1956-1065-6-ND 2132 $12.11 $8.59 $7.16 $6.72 $5.96 $5.60

ATSAMD21-XPRO

Knowles
IA611 Voice Recognition Audio Xplained Pro Platform Evaluation Expansion Board
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey IA611-RDI-01-ND 12 $63.53 $63.39 $63.39 $63.39 $63.39 $63.39