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79 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Voltage - Rated Voltage Range Current - Supply Port Location Termination Size / Dimension Type Impedance Output Type Direction Frequency Range Sensitivity S/N Ratio Height (Max) Shape
GLOBAL STOCKS
SPM0407HE3H-SB
SPM0407HE3H-SB
RFQ
VIEW
RFQ
3,804
In-stock
 Knowles MIC MEMS ANALOG OMNI -22, -42DB SiSonic™ Obsolete Digi-Reel® - 1.5V ~ 5.5V 370µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -32dB ±10dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0407HE3H-SB
SPM0407HE3H-SB
RFQ
VIEW
RFQ
2,317
In-stock
 Knowles MIC MEMS ANALOG OMNI -22, -42DB SiSonic™ Obsolete Cut Tape (CT) - 1.5V ~ 5.5V 370µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -32dB ±10dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0407HE3H-SB
SPM0407HE3H-SB
RFQ
VIEW
RFQ
1,225
In-stock
 Knowles MIC MEMS ANALOG OMNI -22, -42DB SiSonic™ Obsolete Tape & Reel (TR) - 1.5V ~ 5.5V 370µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -32dB ±10dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0410HR5H-PB
SPM0410HR5H-PB
RFQ
VIEW
RFQ
1,611
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Digi-Reel® - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0410HR5H-PB
SPM0410HR5H-PB
RFQ
VIEW
RFQ
2,544
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Cut Tape (CT) - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0410HR5H-PB
SPM0410HR5H-PB
RFQ
VIEW
RFQ
3,080
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Tape & Reel (TR) - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPU0409HD5H-PB
SPU0409HD5H-PB
RFQ
VIEW
RFQ
2,295
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Digi-Reel® - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 100kHz -42dB ±3dB @ 94dB SPL 59dB 0.035" (0.90mm) Rectangular
SPU0409HD5H-PB
SPU0409HD5H-PB
RFQ
VIEW
RFQ
2,611
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Cut Tape (CT) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 100kHz -42dB ±3dB @ 94dB SPL 59dB 0.035" (0.90mm) Rectangular
SPU0409HD5H-PB
SPU0409HD5H-PB
RFQ
VIEW
RFQ
3,524
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Tape & Reel (TR) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 100kHz -42dB ±3dB @ 94dB SPL 59dB 0.035" (0.90mm) Rectangular
SPM0404HD5-PB
SPM0404HD5-PB
RFQ
VIEW
RFQ
3,149
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Digi-Reel® - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0404HD5-PB
SPM0404HD5-PB
RFQ
VIEW
RFQ
3,391
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Cut Tape (CT) - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0404HD5-PB
SPM0404HD5-PB
RFQ
VIEW
RFQ
2,431
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Obsolete Tape & Reel (TR) - 1.5V ~ 3.6V 250µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0406HE3H-SB
SPM0406HE3H-SB
RFQ
VIEW
RFQ
1,512
In-stock
 Knowles MIC MEMS ANALOG OMNI -22DB SiSonic™ Obsolete Digi-Reel® - 1.5V ~ 5.5V 500µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0406HE3H-SB
SPM0406HE3H-SB
RFQ
VIEW
RFQ
3,856
In-stock
 Knowles MIC MEMS ANALOG OMNI -22DB SiSonic™ Obsolete Cut Tape (CT) - 1.5V ~ 5.5V 500µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPM0406HE3H-SB
SPM0406HE3H-SB
RFQ
VIEW
RFQ
875
In-stock
 Knowles MIC MEMS ANALOG OMNI -22DB SiSonic™ Obsolete Tape & Reel (TR) - 1.5V ~ 5.5V 500µA Top Solder Pads 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 100 Ohms Analog Omnidirectional 100Hz ~ 10kHz -22dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
2,089
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Not For New Designs Digi-Reel® - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
1,935
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Not For New Designs Cut Tape (CT) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
1,606
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Not For New Designs Tape & Reel (TR) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPQ0410HR5H-B-7
SPQ0410HR5H-B-7
RFQ
VIEW
RFQ
2,273
In-stock
 Knowles MIC SISONIC SLIM ULTRAMINI RF SiSonic™ SP Not For New Designs Digi-Reel® - 1.5V ~ 3.6V 160µA Top Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) MEMS (Silicon) 400 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPQ0410HR5H-B-7
SPQ0410HR5H-B-7
RFQ
VIEW
RFQ
2,875
In-stock
 Knowles MIC SISONIC SLIM ULTRAMINI RF SiSonic™ SP Not For New Designs Cut Tape (CT) - 1.5V ~ 3.6V 160µA Top Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) MEMS (Silicon) 400 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPQ0410HR5H-B-7
SPQ0410HR5H-B-7
RFQ
VIEW
RFQ
1,237
In-stock
 Knowles MIC SISONIC SLIM ULTRAMINI RF SiSonic™ SP Not For New Designs Tape & Reel (TR) - 1.5V ~ 3.6V 160µA Top Solder Pads 0.148" L x 0.088" W (3.76mm x 2.24mm) MEMS (Silicon) 400 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
2,191
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Discontinued at Digi-Key Digi-Reel® - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
3,334
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Discontinued at Digi-Key Cut Tape (CT) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPUL409HE5H-PB
SPUL409HE5H-PB
RFQ
VIEW
RFQ
2,978
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Not For New Designs Tape & Reel (TR) - 1.5V ~ 3.6V 190µA Top Solder Pads 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 300 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPW0430HR5HB-B
SPW0430HR5HB-B
RFQ
VIEW
RFQ
2,046
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Active Digi-Reel® - 1.5V ~ 3.6V 110µA Top Solder Pads 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 450 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPW0430HR5HB-B
SPW0430HR5HB-B
RFQ
VIEW
RFQ
1,887
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Active Cut Tape (CT) - 1.5V ~ 3.6V 110µA Top Solder Pads 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 450 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPW0430HR5HB-B
SPW0430HR5HB-B
RFQ
VIEW
RFQ
3,606
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ Active Tape & Reel (TR) - 1.5V ~ 3.6V 110µA Top Solder Pads 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 450 Ohms Analog Omnidirectional 100Hz ~ 10kHz -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) Rectangular
SPW0442HR5H-1
SPW0442HR5H-1
RFQ
VIEW
RFQ
646
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ SPW Active Digi-Reel® - 1.5V ~ 3.6V 185µA Top - - MEMS (Silicon) 500 Ohms Analog Omnidirectional 10Hz ~ 10kHz -42dB ±1dB @ 94dB SPL 59dB - -
SPW0442HR5H-1
SPW0442HR5H-1
RFQ
VIEW
RFQ
2,012
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ SPW Active Cut Tape (CT) - 1.5V ~ 3.6V 185µA Top - - MEMS (Silicon) 500 Ohms Analog Omnidirectional 10Hz ~ 10kHz -42dB ±1dB @ 94dB SPL 59dB - -
SPW0442HR5H-1
SPW0442HR5H-1
RFQ
VIEW
RFQ
754
In-stock
 Knowles MIC MEMS ANALOG OMNI -42DB SiSonic™ SPW Active Tape & Reel (TR) - 1.5V ~ 3.6V 185µA Top - - MEMS (Silicon) 500 Ohms Analog Omnidirectional 10Hz ~ 10kHz -42dB ±1dB @ 94dB SPL 59dB - -
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