641H

Knowles
20Hz ~ 20kHz Digital, PDM Microphone MEMS (Silicon) 1.6V ~ 3.6V Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1425-6-ND 49671 $1.42 $1.16 $1.00 $0.94 $0.77 $0.71

GP50

Knowles
LC (Pi) EMI Filter 3rd Order Low Pass 1 Channel C = 0.047µF 5A 1812 (4532 Metric), 3 PC Pad
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1195-1-ND 2128 1 $10.07 $8.58 $6.34 $5.97 $5.04 $5.04

WP35

Knowles
100Hz ~ 4kHz Analog Microphone Electret Condenser 1.3V ~ 10V Omnidirectional (-52dB ±3dB @ 74dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-WP-23502-000-ND 480 $36.59 $29.83 $25.90 $25.86 $25.86 $25.86
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-BF-1995-000-ND 2525 1 $2.81 $2.14 $1.78 $1.65 $1.30 $1.18
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 009P-253226-ND 0 $24.61 $24.61 $24.61 $24.61

SPM0406HE3H

Knowles
100Hz ~ 10kHz Analog Microphone MEMS (Silicon) 1.5V ~ 5.5V Omnidirectional (-22dB ±3dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1128-2-ND 0 $0.00 $0.00 $0.00 $0.00 $0.00 $0.73

ED29689

Knowles
10.2 Ohms Receiver Speaker 200Hz ~ 5kHz Top Rectangular
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey ED-29689-000-ND 140 1 $30.40 $23.59 $19.93 $18.58 $17.69 $17.69

WP23

Knowles
100Hz ~ 4kHz Analog Microphone Electret Condenser 1.3V ~ 10V Omnidirectional (-52dB ±3dB @ 74dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-WP-23502-P16-ND 54 1 $42.55 $33.10 $28.02 $26.13 $25.86 $25.86

GP2000

Knowles
LC (Pi) EMI Filter 3rd Order Low Pass 1 Channel C = 0.068µF 5A 1812 (4532 Metric), 3 PC Pad
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1434-1-ND 502 1 $6.79 $5.73 $4.80 $4.68 $3.51 $3.51

08-1104

Knowles
10000pF ±10% 500V Ceramic Capacitor X7R 1210 (3225 Metric)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1104-1-ND 4000 1 $1.38 $1.09 $0.94 $0.82 $0.54 $0.51