Mr. Sam Duan
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Products
Model No.: EPT-2140A-03041L22
Brand: SANCO
Place Of Origin: China
Species: Buzzer
Packaging Materials: Plastic
Colour: Black
Input Type: Peak-Peak Signal
Technology: Piezo
Operating Mode: Continuous
Operating Temperature: -30°c ~ 85°c
Installation Method: Wire Lead
Termination: None
Voltage-Input (Maximum): 30v P-P
Capacitance At Different Frequencies: 25000pf @ 1khz
Efficiency-Type: Sound Pressure Level (Spl)
Power-Maximum: Not Applicable
Rated Voltage: 3v
Packaging: bulk
Productivity: 3Millions PCS month
Transportation: Ocean,Land,Air
Place of Origin: CHINA
Supply Ability: 1Million PCS month
Certificate: ISO9001
HS Code: 8531809000
Port: NINGBO,SHANGHAI
Payment Type: L/C,T/T,D/P,Paypal
Incoterm: FOB,CFR,CIF,EXW
Electrical Specifications:
| No. | Item | Unit | Specification | Condition |
| 1 | Oscillation Frequency | Hz | 4100 | square wave |
| 2 | Operating Voltage | Vp-p | 1 ~ 25 |
|
| 3 | Rated voltage | Vp-p | 3 |
|
| 4 | Current Consumption | mA | MAX.3 | at Rated Voltage |
| 5 | Sound Pressure Level | dB | MIN.92 | at 10cm at Rated Voltage |
| 6 | Electrostatic Capacity | pF | 25000±30% | at 100Hz 1V |
| 7 | Operating Temperature | ℃ | -20~ +70 |
|
| 8 | Storage Temperature | ℃ | -30 ~ +80 |
|
| 9 | Dimension | mm | Φ21 x H4 | See appearance drawing |
| 10 | Weight (MAX) | gram | 4.0 |
|
| 11 | Housing Material |
| PPO( Black ) |
|
| 12 | Leading Pin |
| Wire Type | See appearance drawing |
| 13 | Environmental |
| RoHS |
|
Dimension:
Tol : ± 0.5 Unit: mm
Typical Frequency Response Curve:
Product Categories : Buzzer > Piezo Transducer
Home > Products > Buzzer > Piezo Transducer > Passive Piezoelectric Buzzer 21x4mm 92dB
Send Inquiry
Mr. Sam Duan
Tel:0086-574-83851068
Fax:0086-574-83851096
Mobile Phone:+8613957856201
Email:sales@sancoelectronics.com
Address:Rm10-9, No.580, Ningdong road, Huanhe business centre #2 building, Ningbo, Zhejiang
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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