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East Electronics EFM-620
- Part No.:
- EFM-620
- Manufacturer:
- East Electronics
- Category:
- Alarms, Buzzers, and Sirens
- Package:
- Datasheet:
-
EFM-620.pdf
- Description:
- BUZZER 9V 40MM TH
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
EFM-620 Information
- Specifications
- Comparison
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- East Electronics
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Driver Circuitry:
- -
- Input Type:
- -
- Voltage - Rated:
- 9 V
- Voltage Range:
- 3 ~ 20V
- Frequency:
- 3.2kHz
- Technology:
- -
- Operating Mode:
- Continuous
- Duration:
- -
- Sound Pressure Level (SPL):
- 90dB @ 7.5V, 300cm
- Current - Supply:
- 50mA
- Port Location:
- -
- Operating Temperature:
- -20°C ~ 60°C
- Approval Agency:
- -
- Ratings:
- -
- Ingress Protection:
- -
- Mounting Type:
- Through Hole
- Termination:
- PC Pins
- Size / Dimension:
- 1.575" Dia (40.00mm)
| Image |  |
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| Part Number | EFM-250 | EFM-620 | EFM-290EDFL | EFM-210A | EFM-290EK |
| Manufacturer | East Electronics | East Electronics | East Electronics | East Electronics | East Electronics |
| Series | EFM | - | - | - | - |
| Packaging | Box | Tray | Tray | Tray | Tray |
| Product Status | Active | Active | Active | Active | Active |
| Driver Circuitry | Indicator, Internally Driven | - | - | - | - |
| Input Type | DC | - | - | - | - |
| Voltage - Rated | 12 V | 9 V | 9 V | 5 V | 7.5 V |
| Voltage Range | 6 ~ 16V | 3 ~ 20V | 6 ~ 12V | 1 ~ 12V | 7 ~ 12V |
| Frequency | 4kHz | 3.2kHz | 3.2kHz | 4kHz | 3.6kHz |
| Technology | Piezo | - | - | - | - |
| Operating Mode | Single Tone | Continuous | Continuous | Continuous | Continuous |
| Duration | - | - | - | - | - |
| Sound Pressure Level (SPL) | 85dB @ 12V, 10cm | 90dB @ 7.5V, 300cm | 85dB @ 9V, 300cm | 83dB @ 5V, 10cm | 85dB @ 7.5V, 300cm |
| Current - Supply | 8mA | 50mA | 20mA | 20mA | 10mA |
| Port Location | Top | - | - | - | - |
| Operating Temperature | -40°C ~ 85°C | -20°C ~ 60°C | -30°C ~ 85°C | -20°C ~ 70°C | -20°C ~ 70°C |
| Approval Agency | - | - | - | - | - |
| Ratings | - | - | - | - | - |
| Ingress Protection | - | - | - | - | - |
| Mounting Type | Through Hole | Through Hole | Wire Lead | Through Hole | Through Hole |
| Termination | PC Pins | PC Pins | Wire Leads | PC Pins | PC Pins |
| Size / Dimension | 0.555" Dia (14.10mm) | 1.575" Dia (40.00mm) | 1.567" Dia (39.80mm) | 0.606" Dia (15.40mm) | 1.575" Dia (40.00mm) |
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