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B2B GST Credit Available
- Stock: 0 in Stock
- SKU: 17953
- Delivery Time
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1.54inch NFC-Powered e-Paper, No Battery, Wireless Powering & Data Transfer
The 1.54-inch NFC-powered e-Paper display is an innovative, ultra-low-power solution designed for wireless data transmission and display without the need for a battery. Utilizing Near Field Communication (NFC) technology, this display harvests energy directly from an NFC-enabled device, enabling both power supply and data transfer in a single tap.
This e-Paper module offers crisp, high-contrast visuals with excellent readability under various lighting conditions, including direct sunlight. Its bistable display technology ensures that the image remains visible even after power is removed, making it ideal for applications requiring infrequent updates.
User Manual / Datasheet / Example Codes Etc.
Features
- No backlight required, e-Paper keeps displaying the last content for a long time without power.
- It does not contain a power supply such as the battery itself, which is suitable for application environments with a limited power supply.
- You can modify the display content by smartphone.
- It is suitable to use as equipment labels, shelf labels, information storage, etc.
- Equipped with ABS plastic shell with good strength and toughness.
- App is provided, and users can edit and manage the display content of the ink screen.
- Provide information and manual.
- Suitable for mobile phone key ornaments, business cards, decorations, and other applications.
Specifications
- Power supply: Wireless
- Display color: Red / Black / White
- Dot pitch: 0.138 × 0.138
- Resolution: 200× 200
- Viewing angle: >170°
- Grey scale: 2
- Refresh time: 8s (data transfer time is not included)
- Display size: 27.60mm × 27.60mm
- Outline dimension: 47.84mm × 41.28mm
Package Includes
- 1.54inch NFC-Powered e-Paper (BW) x1
How it works

Dimensions

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)


