All Products
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Integrated Circuits (ICs)
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Connectors
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Discrete Semiconductors
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- Specialized Transistors
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Capacitors
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Sensors
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- Analog & Digital Sensors
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- IMUs
- Inclinometers
- IrDA Transceiver Modules
- Junction Blocks
- Logic Optical Sensors
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- Logic Photointerrupters
- LVDT Transducers
- Magnetic Compass Sensors Modules
- Magnetic Linear Sensors ICs
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- Magnetic Switches
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- Multi Purpose Magnets
- Multifunction
- NTC Thermistors
- Occupancy Sensors
- Optical Motion Sensors
- Optical Sensors Remote Receiver
- Photodiodes
- Photoelectric Sensors
- Phototransistors
- Proximity Sensors
- PTC Thermistors
- RTD
- Sensor Cable Accessories
- Sensor Cable Assemblies
- Sensor Matched Magnets
- Shock Sensors
- Solar Cells
- Solid State Thermostats
- Specialized Sensors
- Strain Gauges
- Thermocouple Temperature Sensors
- Tilt Switch Sensors
- Touch Sensors
- Transducers
- Transistor Optical Sensors
- Ultrasonic Receivers
- UV Sensors
- Vibration Sensors
- Resistors
- Isolators
- Board Mount Poser Supplies
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RF/IF & RFID
- RF/IF & RFID
- Attenuators
- Balun
- RF Accessories
- RF Amplifiers
- RF Antennas
- RF Boards
- RF Demodulators
- RF Detectors
- RF Directional Coupler
- RF Front End
- RF Misc ICs and Modules
- RF Mixers
- RF Modulators
- RF Multiplexers
- RF Power Controller ICs
- RF Power Dividers
- RF Receivers
- RF Shields
- RF Switches
- RF Transceiver ICs
- RF Transceiver Modules
- RF Transmitter
- RF Transmitters
- RFI & EMI Contacts
- RFI & EMI Materials
- RFID Accessories
- RFID Antennas
- RFID Boards
- RFID ICs
- RFID Reader Modules
- RFID Tags
- Circuit Protection
- Crystals
- Inductors
- Filters
Knowles(1779)
| Compare | Image | Name | Manufacturer | Pricing(USD) | Quantity | Weight(Kg) | Size(LxWxH) | Datasheet | Factory Lead Time | Mount | Shape | Packaging | Published | Series | Part Status | Moisture Sensitivity Level (MSL) | Termination | Depth | Diameter | Length | RoHS Status | Package / Case | Frequency | Height | Width | Impedance | Size / Dimension | Technology | Port Location | Height Seated (Max) | Type | Frequency Range | Material - Magnet | Efficiency - dBA | Efficiency - Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BK-28385-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | BK | Active | 1 (Unlimited) | Solder Pads | 4mm | 7.87mm | RoHS Compliant | 5.59mm | 164Ohm | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||
| BK-30039-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | BK | Active | 1 (Unlimited) | Solder Pads | RoHS Compliant | Magnetic | Receiver, Balanced Armature | |||||||||||||||||||||||
| ED-26694-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | 2017 | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 4.29mm | 83Ohm | Magnetic | Receiver, Balanced Armature | |||||||||||||||||
| ED-26845-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 4.29mm | 80Ohm | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||
| EF-21933-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 4 Weeks | Rectangular | Bulk | 2005 | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 125 | 6.3kHz | 1.275kOhm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver | 200Hz~6.3kHz | 122.00 | Sensitivity | ||||||||||
| FC-23265-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2007 | FC | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 5.8kHz | 1.055kOhm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~5.8kHz | 103.00 | Sensitivity | |||||||||||
| ED-23004-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 4 Weeks | Rectangular | Bulk | 2008 | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 5kHz | 1.5kOhm | 0.248Lx0.169W 6.30mmx4.29mm | Magnetic | Top | 0.248 6.30mm | Receiver, Balanced Armature | 200Hz~5kHz | 107.00 | Sensitivity | |||||||||||
| FC-31619-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Tray | FC | Active | 1 (Unlimited) | RoHS Compliant | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||||||||
| ED-26846-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 4.29mm | 55Ohm | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||
| EF-26333-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | 7.87mm | RoHS Compliant | 6.3kHz | 5.59mm | 105Ohm | Magnetic | General Purpose | 200Hz~6.3kHz | ||||||||||||||||
| ED-23147-105 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Active | 1 (Unlimited) | Non-RoHS Compliant | ||||||||||||||||||||||||||||
| ED-26826-A67 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 4.29mm | Magnetic | Receiver, Balanced Armature | |||||||||||||||||||
| FC-26184-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Tray | 2005 | FC | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 5.8kHz | 3mm | 550Ohm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~5.8kHz | 104.00 | Sensitivity | ||||||||||
| CI-22955-143 | Knowles | $0.00 |
Min: 1 Mult: 1 |
5 Weeks | Rectangular | Tray | CI | Active | 1 (Unlimited) | Solder Pads | 9.47mm | RoHS Compliant | 4.19mm | 7.18mm | 47Ohm | Magnetic | Receiver, Balanced Armature | 25Hz~5.5kHz | 125.50 | ||||||||||||||||
| SR-32453-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Round | Tray | 2015 | SR | Active | 1 (Unlimited) | Solder Pads | RoHS Compliant | 46Ohm | 0.252Dia 6.40mm | Magnetic | Top | 0.157 4.00mm | Receiver, Balanced Armature | 20Hz~8.8kHz | 105.00 | Sound Pressure Level (SPL) | |||||||||||||
| WBFK-30019-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | External | Rectangular | Tray | 2010 | WBFK | Active | 1 (Unlimited) | Solder Pads | 1.98mm | RoHS Compliant | 7.7kHz | 1.98mm | 15.2Ohm | 0.197Lx0.108W 5.00mmx2.73mm | Magnetic | Top | 0.260 6.60mm | Receiver, Balanced Armature | 200Hz~7.7kHz | 91.00 | Sound Pressure Level (SPL) | |||||||||
| CI-22955-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2011 | CI | Active | 1 (Unlimited) | Solder Pads | 4.19mm | RoHS Compliant | Module | 5.5kHz | 4.19mm | 47Ohm | 0.373Lx0.283W 9.47mmx7.18mm | Magnetic | Top | 0.165 4.19mm | Receiver | 200Hz~5.5kHz | 131.50 | Sensitivity | |||||||||
| SR6438NWS-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | External | Round | Tray | 2012 | SR | Active | 1 (Unlimited) | Solder Pads | 4.14mm | 6.4mm | RoHS Compliant | 9.5kHz | 4.14mm | 55.5Ohm | 0.252Dia 6.40mm | Magnetic | Top | 0.157 4.00mm | Receiver, Balanced Armature | 200Hz~9.4kHz | 109.50 | Sound Pressure Level (SPL) | ||||||||
| EH-29921-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | EH | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 625Ohm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | 0.120 3.05mm | Receiver, Balanced Armature | ||||||||||||||||||
| EH-27318-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | EH | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 4.5kHz | 180Ohm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~4.5kHz | 98.50 | |||||||||||||||
| FEF-26348-I02 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | 2014 | Active | 1 (Unlimited) | Non-RoHS Compliant | |||||||||||||||||||||||||||
| FK-30040-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 4 Weeks | Rectangular | Bulk | 2010 | FK | Active | 1 (Unlimited) | Solder Pads | 2mm | RoHS Compliant | 6.3kHz | 351Ohm | 0.197Lx0.108W 5.00mmx2.73mm | Magnetic | Top | 0.197 5.00mm | Receiver, Balanced Armature | 200Hz~6.3kHz | 93.70 | Sound Pressure Level (SPL) | |||||||||||
| RVA-90117-N07 | Knowles | $0.00 |
Min: 1 Mult: 1 |
6 Weeks | Tray | RVA-90117-NXX | Active | 1 (Unlimited) | RoHS Compliant | Free Hanging | General Purpose | ||||||||||||||||||||||||
| TEC-30087-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
5 Weeks | Rectangular | Tray | 2009 | TEC | Active | 1 (Unlimited) | Solder Pads | 7.87mm | RoHS Compliant | 2.84mm | 4.09mm | 62Ohms | Magnetic | Top | Receiver, Balanced Armature | 100Hz~8kHz | Sound Pressure Level (SPL) | ||||||||||||||
| RVA-90117-N03 | Knowles | $0.00 |
Min: 1 Mult: 1 |
6 Weeks | Tray | RVA-90117-NXX | Active | 1 (Unlimited) | RoHS Compliant | Free Hanging | General Purpose | ||||||||||||||||||||||||
| FFC-26171-I02 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 5 Weeks | Rectangular | Tray | 2006 | FFC | Active | 1 (Unlimited) | Solder Pads | RoHS Compliant | 3mm | 230Ohm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver | 200Hz~4.4kHz | Ferrite | 100.00 | Sound Pressure Level (SPL) | |||||||||||
| FH-23377-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2005 | FH | Active | 1 (Unlimited) | Solder Pads | 2.6mm | RoHS Compliant | 6.3kHz | 1.03kOhm | 0.201Lx0.111W 5.09mmx2.80mm | Magnetic | Top | 0.104 2.64mm | Receiver, Balanced Armature | 200Hz~6.3kHz | Ferrite | 103.00 | Sensitivity | ||||||||||
| 8101-254103 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Tray | Active | 1 (Unlimited) | RoHS Compliant | General Purpose | ||||||||||||||||||||||||||
| EH-23043-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 4 Weeks | Rectangular | Bulk | 2007 | EH | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 5.4kHz | 1.055kOhm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~5.4kHz | 103.00 | Sensitivity | |||||||||||
| FK-26837-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | FK | Active | 1 (Unlimited) | Solder Pads | 2mm | RoHS Compliant | 6kHz | 590Ohm | 0.197Lx0.108W 5.00mmx2.73mm | Magnetic | 0.078 1.98mm | Receiver, Balanced Armature | 200Hz~6kHz |