All Products
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Integrated Circuits (ICs)
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Connectors
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Discrete Semiconductors
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Capacitors
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Sensors
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- Board Mount Poser Supplies
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RF/IF & RFID
- RF/IF & RFID
- Attenuators
- Balun
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- RF Misc ICs and Modules
- RF Mixers
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- RF Transmitter
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- 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 | Length | RoHS Status | Current Rating | Package / Case | Frequency | Height | Width | Impedance | Size / Dimension | Technology | Port Location | Height Seated (Max) | Type | Frequency Range | Material - Magnet | Efficiency - dBA | Efficiency - Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FED-30048-I04 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 6 Weeks | Rectangular | Bulk | 2012 | FED | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 4.4kHz | 29Ohm | 0.248Lx0.169W 6.30mmx4.29mm | Magnetic | Top | 0.248 6.30mm | Receiver, Balanced Armature | 200Hz~4.4kHz | Ferrite | 102.00 | Sound Pressure Level (SPL) | ||||||||||
| FC-26654-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2005 | FC | Active | 1 (Unlimited) | Solder Pads | 3mm | RoHS Compliant | 5.8kHz | 80Ohm | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~5.8kHz | 107.00 | Sensitivity | |||||||||||
| ED-30262-163 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | ED | Active | 1 (Unlimited) | Solder Pads | RoHS Compliant | 40.5Ohm | Magnetic | Receiver, Balanced Armature | 70Hz~5.3kHz | |||||||||||||||||||||
| FC-26887-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2006 | FC | Active | 1 (Unlimited) | Solder Pads | 3mm | 5.18mm | RoHS Compliant | 5.2kHz | 3.54mm | 550Ohms | 0.204Lx0.140W 5.18mmx3.55mm | Magnetic | Top | 0.120 3.05mm | Receiver, Balanced Armature | 200Hz~5.2kHz | 100.00 | Sound Pressure Level (SPL) | |||||||||
| FR-28561-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
7 Weeks | Tray | Active | 1 (Unlimited) | RoHS Compliant | General Purpose | ||||||||||||||||||||||||||
| TEC-30033-B22 | Knowles | $0.00 |
Min: 1 Mult: 1 |
5 Weeks | Rectangular | Tray | TEC | Active | 1 (Unlimited) | Solder Pads | 7.87mm | RoHS Compliant | 2.84mm | 4.09mm | 31Ohms | Magnetic | Top | Receiver, Balanced Armature | 200Hz~6.49kHz | 107.00 | Sound Pressure Level (SPL) | ||||||||||||||
| ED-26747-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 4.29mm | 195Ohm | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||
| ED-30262-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | External | Rectangular | Bulk | 2008 | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 5.3kHz | 4.29mm | 40.5Ohm | Magnetic | Receiver, Balanced Armature | 70Hz~5.3kHz | 106.50 | |||||||||||||
| BK-21613-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2007 | BK | Active | 1 (Unlimited) | Solder Pads | 4mm | RoHS Compliant | 4kHz | 1.2kOhm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver, Balanced Armature | 200Hz~4kHz | 126.00 | Sensitivity | |||||||||||
| RAB-32168-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Tray | RAB | Active | 1 (Unlimited) | RoHS Compliant | General Purpose | |||||||||||||||||||||||||
| RAB-32014-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
6 Weeks | Tray | 2016 | RAB | Active | 1 (Unlimited) | RoHS Compliant | 124Ohm | Top | General Purpose | 100Hz~7.5kHz | |||||||||||||||||||||
| EF-26868-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Rectangular | Bulk | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 124 | 6.3kHz | 110Ohm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | 0.160 4.06mm | General Purpose | 200Hz~6.3kHz | 126.50 | ||||||||||||||
| EF-23025-A06 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | 2014 | Active | 1 (Unlimited) | Non-RoHS Compliant | 125 | ||||||||||||||||||||||||||
| EF-26665-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2005 | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 6.3kHz | 536Ohm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver | 200Hz~6.3kHz | 122.00 | Sensitivity | |||||||||||
| EF-31702-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Tray | EF | Active | 1 (Unlimited) | RoHS Compliant | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||||||||
| EF-21763-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 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 | ||||||||||
| EF-21942-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2005 | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 1.6mA | 125 | 6.3kHz | 641Ohm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver | 200Hz~6.3kHz | 122.00 | Sensitivity | |||||||||
| BK-28384-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Rectangular | Bulk | BK | Active | 1 (Unlimited) | Solder Pads | 4mm | 7.87mm | RoHS Compliant | 5.59mm | 380Ohm | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||
| FEF-27351-I04 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | Active | 1 (Unlimited) | Non-RoHS Compliant | ||||||||||||||||||||||||||||
| EF-27534-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2005 | EF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 6.3kHz | 110Ohm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver | 200Hz~6.3kHz | 122.00 | Sensitivity | |||||||||||
| CI-28268-028 | Knowles | $0.00 |
Min: 1 Mult: 1 |
4 Weeks | 2014 | Active | 1 (Unlimited) | RoHS Compliant | |||||||||||||||||||||||||||
| ED-27236-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
6 Weeks | Rectangular | Tray | ED | Active | 1 (Unlimited) | Solder Pads | 3mm | 6.3mm | RoHS Compliant | 3mm | 4.29mm | 265Ohm | Magnetic | Side | Receiver, Balanced Armature | 20Hz~30kHz | |||||||||||||||
| BK-28562-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | External | Rectangular | Bulk | 2006 | BK | Active | 1 (Unlimited) | Solder Pads | 4.01mm | 7.87mm | RoHS Compliant | 5.5kHz | 4.01mm | 5.59mm | 35Ohms | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver, Balanced Armature | 200Hz~5.5kHz | 123.00 | ||||||||
| RAB-32033-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Tray | 2013 | RAB | Active | 1 (Unlimited) | Solder Pads | RoHS Compliant | 2.59mm | 50Ohm | 0.203Lx1.117W 5.15mmx2.96mm | Magnetic | Top | 0.203 5.15mm | Receiver, Balanced Armature | 20Hz~11.8kHz | 106.00 | Sound Pressure Level (SPL) | ||||||||||||
| ED-29689-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | External | Rectangular | Bulk | 2008 | ED | Active | 1 (Unlimited) | Solder Pads | 3.02mm | RoHS Compliant | 3.02mm | 10.2Ohm | 0.248Lx0.169W 6.30mmx4.29mm | Magnetic | Top | 0.248 6.30mm | Receiver | 200Hz~5kHz | 106.00 | Sensitivity | ||||||||||
| FK-26777-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2009 | FK | Active | 1 (Unlimited) | Solder Pads | 2mm | RoHS Compliant | 6.6kHz | 237Ohm | 0.197Lx0.108W 5.00mmx2.73mm | Magnetic | Top | 0.197 5.00mm | Receiver, Balanced Armature | 200Hz~6.6kHz | 99.00 | Sensitivity | |||||||||||
| FK-30817-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Tray | FK | Active | 1 (Unlimited) | RoHS Compliant | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||||||||
| FEF-26356-I04 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 6 Weeks | Rectangular | Bulk | 2006 | FEF | Active | 1 (Unlimited) | Solder Pads | 4.06mm | RoHS Compliant | 4.5kHz | 115Ohm | 0.310Lx0.220W 7.87mmx5.59mm | Magnetic | Top | 0.310 7.87mm | Receiver | 200Hz~4.5kHz | Ferrite | 109.50 | Sound Pressure Level (SPL) | ||||||||||
| FK-30861-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
8 Weeks | Tray | FK | Active | 1 (Unlimited) | RoHS Compliant | Magnetic | Receiver, Balanced Armature | ||||||||||||||||||||||||
| FH-26745-000 | Knowles | $0.00 |
Min: 1 Mult: 1 |
download | 8 Weeks | Rectangular | Bulk | 2012 | FH | Active | 1 (Unlimited) | Solder Pads | 2.6mm | RoHS Compliant | 6.5kHz | 130Ohm | 0.201Lx0.111W 5.09mmx2.80mm | Magnetic | Top | 0.104 2.64mm | Receiver, Balanced Armature | 200Hz~6.5kHz | Ferrite | 96.00 | Sensitivity |