Hall-Effect Linear Position Sensor 49E
Hall device
49E
1.GeneralDescription
The 49E Series Economical Linear Hall-effect sensors are small, versatile linear Hall-effect devices that are operated by the magnetic field from a permanent magnet or an electromagnet. The linear sourcing outputvoltage is set by the supply voltage and varies in proportion to the strength of the magneticfield. The integrated circuitry features low noise output, which makes it unnecessary to use external filtering. It also includes thin film resistors to provide increased temperature stability and accuracy. These linear Hall sensors have an operating temperature range of -40 °C to 100 °C, appropriate for commercial, consumer, and industrial environments.
2.Feature
„ Good linearity and high sensitivity(1.4 ~3.0mV/GS optional)
„ Miniature construction
„ Power consumption of 4 mA at 5 Vdc for energy efficiency
„ Low-voltage operation down to 2.3 Vdc
„ Single current sourcing output
„ Linear output for circuit design flexibility
„ Low noise output virtually eliminates the need for filtering
„ Temperature range of -40 °C to 100 °C [-40 °F to 212 °F]
„ Responds to either positive or negative gaussl
3.ApplicationRange
„ Current sensing „ Motor control „ Position sensing
„ Magnetic code reading „ Rotary encoder „ Ferrous metal detector
„ Vibration sensing „ Liguid level sensing „ Weight sensing
1. We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items).
2. If the items are defective, please notify us within 3 days of delivery.
3. Any items must be returned in their original condition to qualify for a refund or replacement.
4. We can ship to you by FedEx/UPS/DHL/TNT/EMS/HK Post. Please contact us directly and we will use your preferred ways.
5. We are not responsible for any accidents, delays or other issues caused by the forwarder.
6. Any import fees or charges are on the buyer's account
1. With regard to your inquiry and quotation of products, we will give you the detailed reply within 24 hours.
2.we provide warranty for all the goods from us.
3. We're in this field more than 13 years. If there's any problem, please contact with us,we'll provide suggestion from our engineer to help you solve problem.
4. We have large warehouse for goods. Keep lots of goods in warehouse, so could promise fast delivery.
5. The price of sending samples is the same. We quate FOB price. You need to bear the freight after it boarded the ship freight.
Contact us:
NAME :John Chang AND Sam Zhou
SKYPE: yzforever0313
TEL: 0086-514-87782298 87782296
FAX: 0086-514-87782297
URL:WWW.YZPST. CC / WWW.PST888.COM
ADD: Room303 Weiheng Building NO.184 Wangyue RD Yangzhou Jiangsu, China
All emails will be replied within 24 hours. Please leave a message in the Trade Manager. Thank you for ordering and hope you enjoy your purchase here. You commen ts are always welcomed and very important in our long-term business corporation.
We sincerely hope to cooperate with you.For more details, please contact me!
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