
TFM-20MR-430-FX-A 4.3″ HMI Touch Display for Industrial Use
TFM-20MR-430-FX-A, 4.3″ TFT screen, 480×272 resolution, USB/TTL, IP65 front panel, CE certified, fireproof grey ABS case.
TFM-20MR-430-FX-A 4.3-inch Industrial HMI Touch Screen
Product Overview:
The TFM-20MR-430-FX-A delivers a practical and rugged 4.3-inch HMI solution with easy USB programming and strong visual clarity. It fits perfectly into compact control systems where durability and reliability are essential.
Product Features:
- Display: 4.3″ TFT LCD with 480×272 resolution, 250cd/m² brightness, viewing area 111mm × 63mm.
- Touch Technology: Accurate 4-wire resistive touchscreen (4H) built for reliable industrial operation.
- System Performance: A8 800 MHz RISC CPU with 128MB FLASH memory and 512KB recipe memory, built-in real-time clock.
- Interface: Mini USB port for downloads, internal TTL communication, USB HOST supports U-disk.
- Power Specs: Rated at DC24V (input range DC15V–DC28V), insulation resistance >50MΩ@500VDC, 500VAC dielectric strength.
- Construction: Grey fire-resistant ABS enclosure, compact at 170×120×64mm, with cutout size 163×111mm.
- Environment: Operational in 0~45℃ and 10–90%RH (non-condensing), supports vibration resistance and air cooling.
- Certifications: IP65-compliant front panel, CE certified (EN61000-6-2:200S).


TFM-20MR-430-FX-A(24V)
| Category | Details |
|---|---|
| Product Model | TFM-20MR-430-FX-A (24V) |
| Dimensions | 170mm × 120mm × 64mm |
| Cutout Dimensions | 163mm × 111mm |
| Screen Size | 4.3″ TFT (Display size: 111mm × 63mm) |
| Screen Selection | S430A (YKBuilder 5.3 software) |
| Input | NPN type input: 12 channels |
| Output | – Transistor: 6 channels (pulse signal without resistor, can connect to |
| transistor or relay amplifier board for regular use) | |
| – Relay: 8 channels | |
| Analog Input | 0 |
| Analog Output | 0 |
| Temperature | 0 |
| Power Supply | 24V 3A |

TFM-20MR-500-FX-A 5″ HMI Touch Display for Industrial Automation
TFM-20MR-500-FX-A, 5.0″ TFT screen, 480×272 resolution, USB/TTL, IP65 panel, CE certified, black fireproof ABS housing.
TFM-20MR-500-FX-A 5.0-inch Industrial HMI Touch Screen
Product Overview:
The TFM-20MR-500-FX-A offers a robust and space-efficient HMI with a vibrant 5.0-inch display, reliable USB programming, and durable construction. Ideal for control panels, machinery, and automation environments.
Product Features:
- Display: 5.0-inch TFT LCD with 480×272 resolution and 250cd/m² brightness. Viewing area: 111mm × 63mm.
- Touch Panel: 4-wire resistive touchscreen (4H) for precise input, built for industrial durability.
- System Hardware: Powered by A8 800 MHz RISC CPU with 128MB FLASH and 512KB RTC/recipe memory.
- Interfaces: USB SLAVE for program downloads, TTL communication, USB HOST supports mouse.
- Electrical Ratings: DC24V (input range DC15V–DC28V), insulation >50MΩ@500VDC, 500VAC dielectric strength.
- Build and Design: Compact black fireproof ABS housing, dimensions 170×120×64mm, cutout 163×111mm.
- Operating Conditions: Temperature 0–45℃, humidity 10–90%RH (non-condensing), 2G vibration resistance.
- Certifications: IP65 front panel protection, CE certified (EN61000-6-2:200S).
TFM-20MR-500-FX-A(24V)
| Category | Details |
|---|---|
| Product Model | TFM-20MR-500-FX-A (24V) |
| Dimensions | 170mm × 120mm × 64mm |
| Cutout Dimensions | 163mm × 111mm |
| Screen Size | 5.0″ TFT (Display size: 111mm × 63mm) |
| Screen Selection | F500A (YKBuilder 5.3 software) |
| Input | NPN type input: 12 channels |
| Output | – Transistor: 6 channels (pulse signal without resistor, can connect to |
| transistor or relay amplifier board for regular use) | |
| – Relay: 8 channels | |
| Analog Input | 0 |
| Analog Output | 0 |
| Temperature | 0 |
| Power Supply | 24V 3A |