EC231

Knowles
1.6 kOhms Receiver, Balanced Armature Speaker 200 Hz ~ 4 kHz Top Rectangular
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey EC-23104-000-ND 0 $16.19 $16.19 $16.19 $16.19

8761A

Knowles
10000 pF ±10% 1500V (1.5kV) Ceramic Capacitor X7R (2R1) 1206 (3216 Metric)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1406-6-ND 4257 1 $0.91 $0.67 $0.53 $0.46 $0.31 $0.27

081-169

Knowles
0.022 µF ±10% 1000V (1kV) Ceramic Capacitor X7R 2220 (5750 Metric)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1608-1169-6-ND 0 1 $3.17 $2.57 $2.24 $1.96 $1.30 $1.30

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

BU23173

Knowles
Accelerometer X Axis
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-BU-23173-000-ND 178 1 $47.42 $49.62 $52.39 $52.56 $48.02 $48.02

233-330

Knowles
21 Ohms Receiver, Balanced Armature Speaker 300Hz ~ 3.5kHz Top Round 117dB
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1118-ND 340 $68.79 $56.12 $51.78 $51.78 $51.78 $51.78

SPU0414HR5H

Knowles
Microphonewith Dimensions: 3.76mm x 2.95mm x 1.10mm Maximum
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
Digi-Key 423-1134-1-ND 73316 1 $1.60 $1.33 $1.16 $1.09 $0.88 $0.88

qp10n

Knowles
Trimmer Capacitor
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 1674-QP10-ND 0 $129.67 $129.67 $129.67 $129.67

14242

Knowles
20 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-37dB ±1dB @ 94dB SPL) Solder Pads
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 423-1424-1-ND 47392 $0.94 $0.79 $0.69 $0.69 $0.69 $0.69

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