Welcome to Weijie Semiconductor
Image
Part Number
Manufacturer
Description
Unit Price
In Stock

EAF-12RF04C  EAF-12RF04C

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EAF
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Zero-Peak Signal
Voltage - Rated : 1.5V
Voltage Range : -
Frequency : 2.048kHz
Technology : Magnetic
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 86dB @ 1.5V, 100cm
Current - Supply : -
Port Location : Top
Operating Temperature : -
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.472" Dia (12.00mm)
Height - Seated (Max) : 0.335" (8.50mm)
0
100 in stock

EFB-AA14D001  EFB-AA14D001

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 25V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 74dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.551" Dia (14.00mm)
Height - Seated (Max) : 0.276" (7.00mm)
0
100 in stock

EFB-AA40D102  EFB-AA40D102

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 25V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 86dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.669" Dia (17.00mm)
Height - Seated (Max) : 0.315" (8.00mm)
0
100 in stock

EFB-BD32B21  EFB-BD32B21

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : 3.2kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 106dB @ 12V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.535" Dia (39.00mm)
Height - Seated (Max) : 0.630" (16.00mm)
0
100 in stock

EFB-RC24C41  EFB-RC24C41

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 10V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 10V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Panel Mount, Flange
Termination : Wire Leads
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.189" (4.80mm)
0
100 in stock

EFB-RD22C41  EFB-RD22C41

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.866" Dia (22.00mm)
Height - Seated (Max) : 0.374" (9.50mm)
0
100 in stock

EFB-RD22C413  EFB-RD22C413

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 80dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.866" Dia (22.00mm)
Height - Seated (Max) : 0.256" (6.50mm)
0
100 in stock

EFB-RD22C415  EFB-RD22C415

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 98dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.866" Dia (22.00mm)
Height - Seated (Max) : 0.413" (10.50mm)
0
100 in stock

EFB-RD24C411  EFB-RD24C411

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.315" (8.00mm)
0
100 in stock

EFB-RD24C41B  EFB-RD24C41B

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : Peak-Peak Signal
Voltage - Rated : 15V
Voltage Range : 30V (Max)
Frequency : 4kHz
Technology : Piezo
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 15V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 0.945" Dia (24.00mm)
Height - Seated (Max) : 0.354" (9.00mm)
0
100 in stock

EFB-RL20C102  EFB-RL20C102

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : 2kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 85dB @ 12V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.181" Dia (30.00mm)
Height - Seated (Max) : 0.472" (12.00mm)
0
100 in stock

EFB-RL28C11  EFB-RL28C11

Panasonic
Manufacturer : Panasonic Electronic Components
Packaging : Bulk
Series : EFB
Part Status : Obsolete
Driver Circuitry : Transducer, Externally Driven
Input Type : DC
Voltage - Rated : 12V
Voltage Range : -
Frequency : 2.8kHz
Technology : Piezo (with Feedback)
Operating Mode : Single Tone
Duration : -
Sound Pressure Level (SPL) : 98dB @ 12V, 10cm
Current - Supply : -
Port Location : Top
Operating Temperature : -10°C ~ 60°C
Approvals : -
Ratings : -
Ingress Protection : -
Mounting Type : Through Hole
Termination : PC Pins
Size / Dimension : 1.181" Dia (30.00mm)
Height - Seated (Max) : 0.472" (12.00mm)
0
100 in stock