ED21913
KNOWLES ACOUSTICS
RECEIVER BALANCED ARMATURE; Transducer Function:Receiver; Directivity:-; Frequency Response Min:200Hz; Frequency Response Max:5kHz; Supply Voltage Min:-; Supply Voltage Max:-; Sensitivity (dB):-; Drain Current Max:-; Output Impedance:780ohm; Product Range:BK Series; SVHC:No SVHC (12-Jan-2017); Coil Resistance:376ohm; Device Type:Balanced Armature Receiver; External Depth:4.34mm; External Height:3.02mm; External Length / Height:3.02mm; External Width:6.35mm; Height:3.02mm; Impedance:1450ohm; Sensitivity:104dB; Weight:0.31g
ED29689
KNOWLES ACOUSTICS
RECEIVER BALANCED ARMATURE; Transducer Function:Receiver; Power Rating RMS:-; Impedance:10ohm; Sensitivity (dB):118dB; Resonant Frequency:-; Frequency Response Min:200Hz; Frequency Response Max:5kHz; Product Range:BK Series; SVHC:No SVHC (12-Jan-2017); Coil Resistance:3.3ohm; Device Type:Balanced Armature Receiver; External Depth:4.34mm; External Height:3.02mm; External Length / Height:3.02mm; External Width:6.35mm; Height:3.02mm; Output Impedance:7.1ohm; Sensitivity:104dB; Weight:0.31g
EH23030
KNOWLES ACOUSTICS
RECEIVER BALANCED ARMATURE; Transducer Function:Receiver; Directivity:-; Frequency Response Min:200Hz; Frequency Response Max:5kHz; Supply Voltage Min:-; Supply Voltage Max:-; Sensitivity (dB):-; Drain Current Max:-; Output Impedance:625ohm; Product Range:-; SVHC:No SVHC (12-Jan-2017); Coil Resistance:395ohm; Device Type:Balanced Armature Receiver; External Depth:3.58mm; External Height:3.02mm; External Length / Height:3.02mm; External Width:5.21mm; Height:3.02mm; Operating Frequency Max:5500Hz; Sensitivity:100dB; Weight:0.23g
MR-28406
KNOWLES ACOUSTICS
MICROPHONE -40DB OMNI 1KHZ; Transduce; MICROPHONE -40DB OMNI 1KHZ; Transducer Function:Microphone; Directivity:Omnidirectional; Frequency Response Min:1kHz; Frequency Response Max:10kHz; Supply Voltage Min:900mV; Supply Voltage Max:20V; Sensitivity (dB):-61.5dB
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Farnell | MR-28406 | 0 | 1 | * $47.01 | * $39.58 | * $39.58 | * $37.34 | * $33.01 | * $33.01 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Newark | EM-24346-C56 | 0 | $22.79 | $22.79 | $19.40 | $18.77 | $18.13 | $18.13 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Newark | FED-23732-I34 | 0 | $30.53 | $30.53 | $25.99 | $25.14 | $24.29 | $24.29 |
SPM0208HE5
KNOWLES ACOUSTICS
MICROPHONE, MINI SISONIC, AMPLIFIED; IC Function:-; Supply Voltage Min:1.5V; Supply Voltage Max:3.6V; IC Package Type:-; No. of Pins:4Pins; Operating Temperature Min:-40°C; Operating Temperature Max:100°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; SVHC:No SVHC (12-Jan-2017); Base Number:208; Logic Function Number:208; Noise Figure Typ:59dB; Operating Temperature Range:-40°C to +100°C; Sensitivity:-22; Supply Voltage DC Max:3.6V; Supply Voltage DC Min:1.5V; Termination Type:Surface Mount Device
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| element14 APAC | SPM0208HE5 | 0 | 1 | * $4.00 | * $3.02 | * $2.56 | * $2.46 | * $2.46 | * $2.46 |
| Farnell | SPM0208HE5 | 0 | 1 | * $3.98 | * $3.52 | * $3.52 | * $2.99 | * $2.51 | * $2.12 |
SP0204LE5
KNOWLES ACOUSTICS
IC, SISONIC 0-HEIGHT, 3.6V, SMD; IC Function:-; Supply Voltage Min:1.5V; Supply Voltage Max:3.6V; IC Package Type:SMD; No. of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:100°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; SVHC:No SVHC (12-Jan-2017); Brief Features:Enhanced RF Protection; Operating Temperature Range:-40°C to +100°C; Supply Voltage Range:1.5V to 3.6V
SP0208LE5
KNOWLES ACOUSTICS
SISONIC 0-HEIGHT, AMP, 3.6V, SMD; IC Function:Silicon Microphone; Supply Voltage Min:1.5V; Supply Voltage Max:5.5V; IC Package Type:SMD; No. of Pins:5Pins; Operating Temperature Min:-40°C; Operating Temperature Max:100°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:-; SVHC:No SVHC (12-Jan-2017); Brief Features:Omni Directional; Operating Temperature Range:-40°C to +100°C; Supply Voltage Range:1.5V to 5.5V
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| AVNET Asia Pacific | 240326300197 | 0 | 2 | $3,442.17 | $2,950.43 | $2,950.43 | $2,950.43 | $2,950.43 |



