3.4-inch Capacitive Touch Panel I2C Interface-China LCD TFT Display Manufacturer, Global Supplier

China LCD TFT Display Manufacturer, Global Supplier

3.4-inch Custom Capacitive Touch Panel I2C Interface

▶ Model: CTPH034A04

▶ Type: Customized Capacitive Touch Panel
▶ Panel Dimensions (mm): 225.29 x 113.0 x 1.55
▶ Window Size (mm): 88.10 x 88.10
▶ Applicable Display Size: 3.4 inch
▶ Touch Points: 5-point touch
▶ Control Chip: GT911
▶ Interface: I2C
▶ Connection Type: 6-pin FFC connector
▶ Manufacturing Process: G+G
▶ Cover Plate Shape: Customized cover plate
▶ Hardness: 6H
▶ Light Transmittance: ≥85%

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- Transportation
- Payment
- Taxes
- Ensure
- Return
- Discontinued
Transportation

Our company cooperates with SF Express for domestic express delivery, and DHL for overseas express delivery. You can contact us to inquire about freight and weight to get the latest quotation.

Payment

Online payment is not supported. Transfers can be made through corporate accounts. If a VAT invoice is issued, please contact our sales staff to obtain a corporate account.

Taxes

All products sold on this website do not include tax. If you need a VAT invoice, please contact our sales staff to purchase offline.

Ensure

All products sold on this website have a one-year warranty. If the product is damaged due to improper use by the customer, it will be repaired free of charge. Material cost will be charged.

Return

Products within the warranty period can be returned for repair or replacement. Before returning, please contact our sales staff to confirm the reason for return.

Discontinued

We are committed to long-term production of all products sold on this website. If the IC or panel is discontinued, we will try our best to replace it with compatible materials.

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Product Description
Customized Services
Attributes

CTPH034A04 | 3.4-inch Capacitive Touch Panel I2C Interface
In an era where product differentiation is paramount, a standard touch panel can limit innovation. We specialize in transforming your unique concepts into high-performance interactive realities. Our core offering is a fully Custom Touch Panel service, where every aspect is engineered to your precise application and design vision. This solution, designed for integration with a 3.4-inch TFT display, exemplifies our commitment to moving beyond the confines of off-the-shelf components to deliver truly personalized interfaces.

Our expertise lies in end-to-end Custom Touch Panel design and manufacturing. This begins with the cover plate—the critical touchpoint of user interaction. We provide complete freedom in customizing its shape, thickness, curvature, and visual appearance to match your product's exact industrial design language. The highlighted panel demonstrates this capability perfectly, incorporating not just a primary display area but also additional, seamlessly integrated transparent viewing zones. This flexibility ensures your Custom Touch Panel is a cohesive part of your product's form and function, not an afterthought.

Built for durability and superior user experience, our panels utilize a robust glass-on-glass construction. They offer excellent surface hardness and high optical clarity to ensure vibrant display performance and reliable multi-touch responsiveness. The underlying technology, from the controller to the interface, is selected and configured to meet your specific functional requirements.

We understand that your device has a distinct purpose and identity. Therefore, we champion a collaborative approach to Custom Touch Panel development. From the initial sketch to final production, we work with you to tailor every detail. Whether your design requires unconventional cutouts, specific branding elements, unique textures, or integrated auxiliary windows, our Custom Touch Panel service makes it possible. Partner with us to create the definitive touch interface that elevates your product from ordinary to extraordinary. Your vision, meticulously crafted into a tangible Custom Touch Panel.

Specification of the custom Touch Panel

Customized material: Customized touch cover of various materials: such as tempered glass (up to 7H), acrylic material, etc.

Customized special-shaped contour: Support special-shaped cutting/opening/edging (2.5D, 3D)/transmittance.

Cover color and logo silk screen customization: Supports silk screen printing in different colors (usually black or white); supports silk screen printing of logos in multiple colors.

Customized cover thickness: 0.55/0.7/1.0/1.1/1.8/2.0/3.0/4.0/5.0/6.0/8.0/10.0(mm)，etc.

Customized different transmittance: High light transmission efficiency, which directly affects the visual effect of the touch screen.

Opening service: Through holes with a diameter of ≤10mm can be opened.

Cover surface treatment: Optional touch screen surface treatment methods are available: AG anti-glare/AR anti-reflection/AF anti-fingerprint.

ITEM	Parameter description	Unit
CTP model	CTPH034A04
Viewing window size (mm)	88.10x88.10	Mm
Appearance size (mm)	225.29x113.0x1.55	mm
Driver chip	GT911
Structure	G+G
Interface	I2C
Cover shape	uXTouch
Connection method	6 PIN FPC plug
Surface hardness	H6
Transmittance	≥85％
Operating voltage	+3.3V	V
Operating temperature	-20℃ ～ 70℃	℃