Normally Closed Type Vibration Sensor Module; Alarm Sensor Module; Vibration Switch Sw-420

• Usage: Telephone, Computer
• Type: Wireless
• Support Network: Standard
• Information content: Data
• Certification: CE, RoHS
• Condition: New
• Model NO.: 2030
• Sku: 2030
• Place of Origin: China
• MOQ: 5
• Delivery Time: 7days
• Support Customization: Yes
• Transport Package: ESD Bag
• Specification: PCB Module
• Trademark: CKMCU
• Origin: China
• HS Code: 85423221
• Production Capacity: 50000PCS/Year

Product Description

Return policy details

• Buyers can return item(s) for a refund within 7 days from the day the item(s) were received, and the buyer is to afford the return shipping cost. The item(s) must be returned in the same exact condition as once it was delivered.
• Buyers may return the item(s) for a refund if they are not as described or with quality issues within 7 days from the day the item(s) were received.The buyer is required to afford the return shipping cost, based on the condition of the item(s) received.

Description

SKU	2030
Place of Origin	China
MOQ	5
Delivery time	7days
Support customization	yes

Product description
Condition: New
SW-420 Motion Sensor Module
The company produced normally closed type vibration sensor SW-420
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 ma
The working voltage of 3.3V to 5V
Output form: digital switch output (0 and 1)
Has a fixed bolt hole, convenient installation
Small board PCB size: 3.2cm x 1.4cm
Use the LM393 wide voltage comparator
Product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit
Product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright
Output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level,
thus to detect whether there is a vibration environment, call the Used to trigger the effect of various vibration, theft
alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.
This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can
drive the relay module

FAQ

1.Are you manufacturer ?
Yes, We Are Manufacturer & Trading Company
2.How long is your delivery time?
Normally 3-5 working days after payment; Special requirement orders, delivery time is negotiable.
3.Do you accept OEM design?
Yes, we do. We can design according to your requirement, MOQ usually 500-1000.
4.What payment terms you accept?
We accept Alibaba Trade Assuarce, T/T, PayPal, Western Union, Wechat, Alipay, in Cash (RMB or USD).
5.What Express Company You Use ?
We Can Ship the goods Via DHL, Fedex ,TNT, UPS ,Aramex ,EMS , China Post , By Sea And By Air.


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