PartNumber | EA-21843-G18 | EA-21843-000 | EA-21843-C37 |
Description | Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 3S PORT | Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 3S PORT | Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 3S PORT |
Manufacturer | Knowles | Knowles | Knowles |
Product Category | Microphones | Microphones | Microphones |
RoHS | Y | - | - |
Directional Properties | Omnidirectional | - | - |
Impedance | 3.5 kOhms | 3.5 kOhm | 3.5 kOhm |
Current Rating | 50 uA | - | - |
Sensitivity | - 57 dBA | -59dB ±3dB @ 74dB SPL | -59dB ±3dB @ 74dB SPL |
Termination Style | Solder Pad | - | - |
IP Rating | - | - | - |
Length | 5.56 mm | - | - |
Width | 3.99 mm | - | - |
Depth | 2.21 mm | - | - |
Operating Supply Voltage | 1.3 V | - | - |
Frequency | 10 kHz | - | - |
Packaging | Bulk | Bulk | Bulk |
Series | EA | EA | EA |
Brand | Knowles | - | - |
Length in | 0.219 in | - | - |
Length mm | 5.56 mm | - | - |
Product Type | Microphones | - | - |
Factory Pack Quantity | 25 | - | - |
Subcategory | Audio Devices | - | - |
Width in | 0.157 in | - | - |
Width mm | 3.99 mm | - | - |
Type | - | Electret Condenser | Electret Condenser |
Termination | - | Solder Pads | Solder Pads |
Voltage Rated | - | 1.3V | 1.3V |
Current Supply | - | 50μA | 50μA |
Port Location | - | Side | Side |
Size Dimension | - | 5.56mm L x 3.99mm W | 5.56mm L x 3.99mm W |
Output Type | - | Analog | Analog |
Direction | - | Omnidirectional | Omnidirectional |
Frequency Range | - | 100Hz ~ 10kHz | 100Hz ~ 4.05kHz |
S N Ratio | - | - | - |
Seal Rating | - | None | None |
Height Max | - | 2.21mm | 2.21mm |
Shape | - | Rectangular | Rectangular |