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2.13" E Ink Display Module - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct

Certification
China Shenzhen Saef Technology Ltd. certification
China Shenzhen Saef Technology Ltd. certification
Customer Reviews
Very fast response to email and after payment validated item got shipped with express air freight and received within few days. Items were brand new in condition and even had pin header soldered which is a big plus. Very happy overall and will buy again!

—— Andreas Anderssons

As always 100 % best service....

—— Evto-WEb Aps. Denmark

The display is bright! Worked as expected using the libraries from Adafruit mention in other reviews. Also must use the SPI_MODE3 setting in the Init. I used the Arduino Nano, VCC to 5V and BKL to 3.3V. (PN: SFTM130JY-7181AN)

—— Richard Ingram

It is a straight up HDMI monitor with Micro-USB for power and touch controls. It's one fancy trick is that it is a 5 point (capacitive) touch monitor so it works just like a phone or a laptop screen with taps, drags, pinches and other touch gestures. When in extended mode both switched to their native resolutions and the display was nice and sharp.

—— Darkwynd

Hello Janco, Hope you are well. We were very happy with the quality of the previous batch of 2.42 inch OLED displays that we brought from you (see below). We would like to place another order for XXXX pcs.

—— Libby

I have this set up as a monitor for a security system. It works great after I did some troubleshooting.

—— Michael Helms

Excellent work! Thank you I will keep your company in contact for next orders。

—— DEMAC S.A.

Overall a great monitor. I’m a road warrior and was looking a portable monitor that I could take with me to make my work more efficient. Overall impressed with the product. Screen looks good, is responsive, and colors/sharpness are good.

—— J Rau

Awesome little monitor for my projects.

—— Daniel Champagne

I got the samples within a week. Very fast delivery. This is a very nice display. Very sharp with good contrast. The viewing angles are a little better than some of the other displays I have used.

—— GeorgeB

Displays came well packaged with foam to protect the header pins against being bent in shipment. Came right up at the default 0x3C I2C address used by MicroPython's SSD1306 driver. Pre-soldered header is a time saver. Enough room for four lines by sixteen characters of tiny text. These are my new favorite displays. (0.91 OLED)

—— Detta

Easy enough to get set up, and good colors. Pure black is perfect, as expected from an OLED. Only issue I have is per-pixel writing - it takes about 1.5 seconds for a full refresh with my setup.

—— Ryan James

Great screens - were packed well and worked great!

—— Fletcher

This is not the first time we have ordered. At first, we ordered a trial batch of 10 pcs, then two times of 1000 pcs, and now 3000 pcs.

—— Josh

Hi Christina, The product we ordered, OLED 3.12inch display, have now been tested and all worked perfectly, 100%. Very happy with product, fast shipping and excellent customer service. We will place order for more displays in November. (SFOM312YZ7-25664WBYG-01) Best regards Andreas

—— Andreas Anderssons

I am working on the Reflections open-source mobile entertainment system and needed a bright display for a wrist-watch application. SAEF gave me great communication, answered my questions quickly, and sent me the parts quickly. -Frank

—— Frank

Es muy buen producto. Lo mas importante que tiene, es el equipo de profesionales que tiene esta empresa que responden de forma muy profesional y amable a cualquier reto que se presenta para la puesta en marcha y desarrollo de los proyectos que se realizan con estas pantallas. Muchas gracias por todo

—— Eric M.

a pleasure to deal with this company. professional, quick and straight to the point throughout the entire process

—— Joseph Woodcock

parfait merci !

—— William Klein

The provider's care has been excellent from day one. Shipping has been very fast. Thank you so much for everything.

—— Peter Franzke

Excellent quality

—— Tisagh Chase

This was our first time here. It was a smooth and easy process. This will not be our last order.

—— Jordan L

Very satisfied

—— Jeff

these arrived in good time and the quality was amazing.

—— Niccolò

nice people very helpful

—— Valentino

Very good lcd and very clear picture.

—— Charlotte

Product Quality was as expected. Very much recommended and supplier is very prompt in responding the queries.

—— Elissa Decker

Display is exactly as per description. High resolution, high brightness, and small HDMI board that works flawlessly.

—— Virtuarium

The product was received on time and without any damage. Kudos to the supplier.

—— Brooke

Excellent products. Supplier is very responsive! We order 2500 more. Thanks

—— Gao Vang

Part of the payment was over the shipment and it does received on time.

—— Stephanie Jade

Supplier was very helpful and item came right away.

—— staci

This supplier found the best solution that fulfil our requirements.

—— Alex Bowers

Great product. Looks amazing.

—— Nick

very good support

—— Taylor D Fussell

The displays work as expected. Very good packaging and fast shipping. Thank you!

—— Ginnart

The product is good. And we are targeting this supplier is our main display supplier.

—— Sarah

Qualified suppliers, good delivery time and good quality, will continue to cooperate.

—— Jose Sanchez

splendor! excellent quality n fast delivery. Response is also very fast.

—— Maliboogal

Hi Cologne, thank you for your nice feedback, yes, Windows all in one touch screen, we default 2.4G wifi only, If need BT and 5G wifi, need to told me in advance. Wishing you all the best~

—— Frederick Brown

bon vendeur, je reçois a chaque fois des écran de bonne qualité

—— Joachim Wandji

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2.13" E Ink Display Module - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct

2.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct
2.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct 2.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct

Large Image :  2.13" E Ink Display Module - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct

Product Details:
Place of Origin: ShenZhen / China
Brand Name: SAEF
Certification: ISO9001 / ISO14000
Model Number: SFE213RJBW-7307A
Document: SFE213RJBW-7307A Datasheet.pdf
Payment & Shipping Terms:
Minimum Order Quantity: 3 units (Negotiable for sample orders)
Price: USD$1.86 – $2.2 / unit (FOB Shenzhen, based on order quantity)
Packaging Details: Export-ready carton box
Delivery Time: 1–5 weeks after order confirmation
Payment Terms: T/T, PayPal, T/T 50% deposit, 50% before shipment
Supply Ability: 30,000,000 units / month

2.13" E Ink Display Module - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct

Description
Technology: Electrophoretic E-ink (Bi-stable) Screen Size: 2.13 Inch (54.1 Mm Diagonal)
Special Features:: Integrated Frontlight Resolution: 122 (H) × 250 (V) Pixels | 130 DPI
Interface: Configurable SPI (3-w/4-w Via BS1 Pin) Refresh Time: Full Update: 1.8 Sec; Partial Update: 0.3 Sec
Active Area: 23.7 × 48.55 (mm) Color: Monochrome (Black/White)
Power Supply: 10.5 MW (Typ.) Viewing Angle: 180° (Ultra-wide)
Optical: Reflectivity: 35% (Typ.) Operating Temp: 0°C To +50°C
Storage Temp.: -25°C To +60°C Compliance: REACH & RoHS Compliant & Halogen Free
Customization:: CTP Optional Via I²C, OCA Lamination Support Reliability: Validated For 240 Hrs At 90% RH, ±8kV ESD, UV Exposure
Highlight:

2.13 inch E Ink display module

,

ultra-low power e-paper display

,

industrial-grade SPI e-paper module

Industrial-Grade E Ink Display for Harsh Environments
 

The SFE213RJBW-7307A is a 2.13-inch monochrome electrophoretic display (EPD) engineered for demanding industrial applications, including Electronic Shelf Labels (ESL), portable medical devices, and IoT edge systems. With an ultra-low deep sleep current (<1μA) and configurable SPI interfaces (4-wire or 3-wire), this module enables years of battery life while minimizing MCU resource overhead.

 

Precision Engineering for Factory Integration

  • Reliability: Validated under IEC 60068-2 standards for thermal shock (-25°C ↔ +70°C), humidity (90% RH), and vibration.

  • Supply Chain Stability: Manufactured in ISO 9001/14001-certified facilities in Shenzhen, China, with traceable component sourcing (Taiyo Yuden inductors, OnSemi diodes).

  • Design Support: Includes reference circuits (Page 19), LUT waveforms, and AC timing diagrams (Page 13) for rapid PCB integration.

 

Technical Differentiation vs. Generic Displays

  1. Partial Refresh (0.3s): 6× faster than full refresh (1.8s) for dynamic ESL price updates.

  2. On-Chip Power Management: Integrated boosters/regulators for VCOM, VGH, VGL – no external PMIC required.

  3. ESD Hardened: IEC61000-4-2 compliant (4kV contact/8kV air) for factory handling robustness.

 

Ideal for US/German Engineering Teams

  • Automated ESL Systems: SPI daisy-chaining support for large-scale deployments.

  • Medical/Logistics Tools: Wide temperature range (-25°C to +60°C storage) for cold-chain compliance.

  • Longevity Focused: 50,000+ update cycles with bi-stable zero-power image retention.

 

Ordering & Compliance

  • MOQ: 1,000 units (custom volumes available).

  • Lead Time: 4–6 weeks (air freight to EU/US).

  • Documentation: Full REACH/RoHS test reports, IPC-compliant packaging (480pcs/box).

 

▶ Download Datasheet in this page.
▶ Request CTP Samples: Custom touch solutions with 20-day lead time.

 

 

Mechanical Dimensions

2.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct 0

 

 

Mechanical Specifications

 

Parameter Specifications Unit Remark
Screen Size 2.13 Inch  
Display Resolution 122(H)×250(V) Pixel Dpi:130
Active Area 23.7×48.55 mm  
Pixel Pitch 0. 1943×0.1942 mm  
Pixel Configuration Retangle    
Outline Dimension 29.2(H)×59.2 (V) ×0.9(D) mm  
Weight TBD g  

 

 

 Absolute Maximum Ratings

 

Parameter Symbol Rating Unit
Logic supply voltage VCI -0.3 to +6.0 V
Logic Input voltage VIN -0.3 to VCI +0.3 V
Logic Output voltage VOUT -0.3 to VCI +0.3 V
Operating Temp range TOPR 0 to +50 ºC
Storage Temp range TSTG -25 to+60 ºC
Optimal Storage Temp TSTGo 23±2 ºC
Opt ma Storage Hum ty HSTGo 55±10 RH

 

 

Panel DC Characteristics

 

Parameter

Symbol Condition Min.

Typ.

Max.

Unit
Single ground GND

-

-

0

-

V
IO Supply Voltage VDDIO

-

2.3 3.3 3.6 V
Digital/Analog supply voltage

VDD

-

2.3 3.3 3.6

V

High level input voltage

Vih

-

0.7VDDIO

-

VDDIO

V

Low level input voltage Vil

-

0

-

0.3VDDIO

V

High level output voltage Voh IOH = 400uA VDDIO-0.4

-

-

V

Low level output voltage Vol IOL = -400uA 0

-

0.4

V

OTP program power VPP

-

7.5 7.75 8.0 V
VCOM output voltage VCOM   -4.0

-

-0.1 V
Positive Gate voltage VGH   + 17

-

+20 V
Negative Gate voltage VGL   -20

-

-17 V
  Positive Source voltage VDH   +2.4 +15 + 15 V
  Positive Source voltage VSHR   +2.4 +5 + 15 V
  Negative Source output voltage

VDL

 

-15

-15

-2.4

V

 
 

Optical Specifications

 

Symbol

Parameter

Conditions Values Units
      Min . Typ. Max  
R White Reflectivity White 30 35 - %
CR Contrast Ratio - 8 15 -  
T update_ RS Update time 25℃ - 0.3-1.8 - sec

 

 

Input /Output Pin Assignment

 

No Name I/O Description
1 NC   Do not connect with other NC pins
2 GDR O N- Channel MOSFET Gate Drive Control
3 RESE P Current Sense Input for the Control Loop
4 NC   Do not connect with other NC pins
5 VDHR P Positive source voltage
6 TSCL O I 2 C Interface to digital temperature sensor Clock pin
7 TSDA I/O I2C Interface to digital temperature sensor Data pin
8 BS I Bus Interface selection pin
9 BUSY_N O Busy state output pin
10 RST_N I Reset signal input. Active Low .
11 DC I Data /Command control pin
12 CSB I Chip select input pin
13 SCL I Serial Clock pin (SPI)
14 SDA I/O Serial Data pin (SPI)
15 VDDIO P IO voltage supply
16 VDD P Digital/Analog power
17 GND P Digital ground
18 VDDD P 1.8V voltage input &output
19 VPP P Power Supply for OTP Programming
20 VDH P Positive source voltage
21 VGH P Positive gate voltage
22 VDL P Negative source voltage
23 VGL P Negative gate voltage
24 VCOM O VCOM driving voltage

 

Product Image

2.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct 12.13" E Ink Display Module  - 122×250 SPI, Ultra-Low Power, ESL Industrial-Grade e-Paper | Factory Direct 2

 

Contact Details
Shenzhen Saef Technology Ltd.

Contact Person: Cologne Ke

Tel: +8613502983321

Fax: 86-755-2370-9419

Send your inquiry directly to us (0 / 3000)