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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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Company News
Latest company news about Integrating the SFTO1560JD-7328BN into Industrial Systems: Technical Considerations

Integrating the SFTO1560JD-7328BN into Industrial Systems: Technical Considerations

[2025-07-13 20:31:42]
A technical guide to integrating the SFTO1560JD-7328BN 15.6" TFT LCD into industrial systems. Learn about interface options, mechanical design, and thermal management for U.S. and European OEMs. Introduction Integrating a high-performance display like the SFTO1560JD-7328BN into industrial systems ... Read More
Latest company news about Extreme Environment Display Durability: IP65, Wide Temp & Shock Resistance

Extreme Environment Display Durability: IP65, Wide Temp & Shock Resistance

[2025-07-13 21:04:59]
Extreme Environment Display Durability: IP65, Wide Temp & Shock Resistance Target Keyword: Rugged Touchscreen Monitor Industrial displays face constant abuse: temperature swings, chemical exposure, and vibration. The SFTO1330SM-7208A3CT2 is engineered for reliability where others fail. Certified ... Read More
Latest company news about LVDS Interface Design Guide: Driving the SFTO2380HY-7253ACT with FPGAs, SBCs and Legacy PCs

LVDS Interface Design Guide: Driving the SFTO2380HY-7253ACT with FPGAs, SBCs and Legacy PCs

[2025-07-13 20:49:30]
Migrating from embedded DisplayPort or MIPI-DSI to LVDS is often viewed as a backward step, yet SAEF’s SFTO2380HY-7253ACT proves that mature LVDS can still be future-proof. The module combines a 2-pixel-per-clock LVDS stream with industry-standard 100 Ω differential impedance and a 138 MHz pixel ... Read More
Latest company news about Unlocking Lightning-Fast E-Ink Refresh Rates: How the SFE154QXBW-7284AN Solves Industrial IoT Lag

Unlocking Lightning-Fast E-Ink Refresh Rates: How the SFE154QXBW-7284AN Solves Industrial IoT Lag

[2025-07-31 03:49:04]
For engineers designing battery-powered industrial devices in Europe and North America, e-paper displays promise ultra-low power consumption but historically suffer from sluggish refresh rates. The 1.54" SFE154QXBW-7284AN E-Ink module by Saef Technology shatters this paradigm with 0.3-second partial ... Read More
Latest company news about Battery-Free by Design: Engineering Ultra-Low Power E-Paper for EU Green Tech

Battery-Free by Design: Engineering Ultra-Low Power E-Paper for EU Green Tech

[2025-07-31 03:52:06]
As Europe’s Ecodesign Directive tightens energy standards, engineers seek displays that consume near-zero power. The SFE154QXBW-7284AN E-Ink module delivers 1–5μA deep-sleep consumption – enabling battery-free devices powered by energy harvesting. Discover its power architecture tailored for ... Read More
Latest company news about Building All-Weather Touchscreens: How the SFTO430HD-7338A-CT Solves Wet & Glove Challenges

Building All-Weather Touchscreens: How the SFTO430HD-7338A-CT Solves Wet & Glove Challenges

[2025-07-26 03:07:59]
Touchscreens failing in rain, with gloves, or in humid conditions cost industries millions in downtime. The SFTO430HD-7338A-CT from Saef Technology Limited integrates capacitive touch (CTP) with industrial-grade hardening—making it a game-changer for European and American outdoor/ harsh-environment ... Read More
Latest company news about Why IPS TFT Displays Like the SFTO430HD-7338A-CT Dominate Industrial Applications

Why IPS TFT Displays Like the SFTO430HD-7338A-CT Dominate Industrial Applications

[2025-07-26 03:03:33]
In today’s demanding industrial environments—from factory automation to medical devices—display reliability isn’t a luxury; it’s a necessity. The 4.3" IPS TFT Module (SFTO430HD-7338A-CT) by Saef Technology exemplifies why IPS (In-Plane Switching) technology has become the gold standard for critical ... Read More
Latest company news about Power-Saving Tactics for 3V Character LCDs in IoT Devices

Power-Saving Tactics for 3V Character LCDs in IoT Devices

[2025-07-22 22:10:02]
Cutting Power by 70% in Embedded Displays For American wearables and European smart meters, every microamp counts. Your SFBM2004HX-A-Y outperforms generic HD44780 modules with: 2.8–3.5V operation: Directly interfaces with 3V MCUs (no level shifters needed). Integrated sleep modes: Draws Read More
Latest company news about Optimizing Industrial HMIs with Rugged 20×4 Character LCDs

Optimizing Industrial HMIs with Rugged 20×4 Character LCDs

[2025-07-22 22:04:48]
Why Character LCDs Still Dominate Industrial Interfaces In European and American industrial automation—from German manufacturing lines to US oil rigs—reliability trumps flashy graphics. Your SFBM2004HX-A-Y LCD module delivers critical data visibility with: Military-grade resilience: Passes ±8kV ESD ... Read More
Latest company news about Beyond the Spec Sheet: How Custom Touchscreens Solve Unspoken Engineering Dilemmas

Beyond the Spec Sheet: How Custom Touchscreens Solve Unspoken Engineering Dilemmas

[2025-07-22 01:13:02]
While datasheets list specs, real-world engineering hinges on solving hidden challenges. Consider a Swiss robotics firm that needed a circular touchscreen resisting chemical splashes—or a U.S. drone maker requiring sub-millisecond touch latency. These aren’t catalog purchases. They demand deep CTP ... Read More
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