PartNumber | BT-21752-000 | BT-21751-000 | BT-21754-000 |
Description | Microphones | Microphones | Microphones |
Manufacturer | Knowles | Knowles | Knowles |
Product Category | Microphones | Microphones | Microphones |
Series | BT | BT | BT |
Type | Electret Condenser | Electret Condenser | Electret Condenser |
Packaging | Bulk | Bulk | Bulk |
Current Rating | 40 uA | 40 uA | 40 uA |
Termination Style | Solder Pad | Solder Pad | Solder Pad |
Length | 7.87 mm | 7.87 mm | 7.87 mm |
Width | 5.54 mm | 5.54 mm | 5.54 mm |
Impedance | 3.5 kOhm | 3.5 kOhm | 3.5 kOhm |
Termination | Solder Pads | Solder Pads | Solder Pads |
Voltage Rated | 1.3V | 1.3V | 1.3V |
Current Supply | 40μA | 40μA | 40μA |
Port Location | Side | Side | Side |
Size Dimension | 7.87mm L x 5.54mm W | 7.87mm L x 5.54mm W | 7.87mm L x 5.54mm W |
Output Type | Analog | Analog | Analog |
Direction | - | - | - |
Frequency Range | 100Hz ~ 4.2kHz | 100Hz ~ 4.2kHz | 100Hz ~ 4.7kHz |
Sensitivity | -60dB ±3dB @ 74dB SPL | -61.5dB ±1.5dB @ 74dB SPL | -59.5dB ±3dB @ 74dB SPL |
S N Ratio | - | - | - |
Seal Rating | None | None | None |
Height Max | 2.24mm | 2.24mm | 2.24mm |
Shape | Rectangular | Rectangular | Rectangular |
Operating Supply Voltage | 1.3 VDC | 1.3 VDC | 1.3 VDC |
Depth | 2.24 mm | 2.24 mm | 2.24 mm |
Length in | 0.31 in | 0.31 in | 0.31 in |
Length mm | 7.87 mm | 7.87 mm | 7.87 mm |
Width in | 0.218 in | 0.218 in | 0.218 in |
Width mm | 5.54 mm | 5.54 mm | 5.54 mm |
Directional Properties | - | Omnidirectional | Omnidirectional |
Өндіруші | Бөлім № | Сипаттама | RFQ |
---|---|---|---|
Knowles |
BT-21759-000 | Microphones | |
BT-21834-000 | Microphones | ||
BT-21755-000 | Microphones | ||
BT-21759-134 | Microphones | ||
BT-21835-000 | Microphones | ||
BT-21835-000 | Microphones | ||
BT-23357-095 | Microphones | ||
BT-21752-000 | Microphones | ||
BT-21834-000 | Microphones | ||
BT-21755-000 | Microphones | ||
BT-21759-134 | Microphones | ||
BT-21759-000 | Microphones | ||
BT-21751-000 | Microphones | ||
BT-21754-000 | Microphones | ||
Bud Industries |
BT-2724 | Electrical Enclosures 6.73 x 4.76 x 2.17 Transparent Blue | |
BT-2725 | Electrical Enclosures 8.74 x 5.75 x 2.17 Transparent Blue | ||
BT-2742 | Electrical Enclosures 11.81 x 9.06 x 3.39 Transparent Blue | ||
BT-2727 | Electrical Enclosures 6.73 x 4.76 x 3.15 Transparent Blue | ||
BT-2723 | BOX PLSTC TRN BLUE 4.53"LX3.54"W | ||
BT-2724 | BOX PLSTC TRN BLUE 6.73"LX4.76"W | ||
BT-2725 | BOX PLSTC TRN BLUE 8.74"LX5.74"W | ||
BT-2727 | BOX PLSTC TRN BLUE 6.73"LX4.76"W | ||
BT-2734 | Blue Polycarbonate NEMA 4X Enclosure | ||
BT-2740 | BOX PLSTC TRN BLUE 9.45"LX6.3"W | ||
BT-2742 | BOX PLSTC TRN BLUE 11.83"X9.09" | ||
TXC |
BT-200.000MBB-T | Standard Clock Oscillators 200.000MHz 3.3Volt 50ppm -10C +70C | |
BT-200.000MCB-T | Standard Clock Oscillators 200.000MHz 2.5Volt 50ppm -10C +70C | ||
BT-250.000MBC-T | Standard Clock Oscillators 250.000MHz 3.3Volt 100ppm -10C +70C | ||
BT-212.500MBC-T | Standard Clock Oscillators 212.500MHz 3.3Volt 100ppm -10C +70C | ||
BT-250.000MCC-T | Standard Clock Oscillators 250.000MHz 2.5Volt 100ppm -10C +70C | ||
BT-200.000MBC-T | Standard Clock Oscillators 200.000MHz 3.3Volt 100ppm -10C +70C | ||
BT-212.500MCC-T | Standard Clock Oscillators 212.500MHz 2.5Volt 100ppm -10C +70C | ||
BT-200.000MCC-T | Standard Clock Oscillators 200.000MHz 2.5Volt 100ppm -10C +70C | ||
BT-23045-077 | Microphones | ||
BT-21751-005 | Microphones | ||
BT-2-10-BL | WIRE TIE BLUE STD 2.50"L | ||
Amprobe |
BT-250 | CIRCUIT BREAKER TRACER, Voltage Measuring Range AC:-, Meter Display Type:-, Operating Temperature Min:0°C, Operating Temperature Max:40°C, Product Range:-, Plug Type:- , RoHS Compliant: NA |