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Home / All / Koyo / Koyo Other Series / Koyo NX-B20 NX-B21 Front Overlay Touch Membrane Repair

Koyo NX-B20 NX-B21 Front Overlay Touch Membrane Repair

Koyo NX-B20 NX-B21 Front Overlay Touch Membrane Repair
Koyo NX-B20 NX-B21 Front Overlay Touch Membrane RepairKoyo NX-B20 NX-B21 Front Overlay Touch Membrane RepairKoyo NX-B20 NX-B21 Front Overlay Touch Membrane RepairKoyo NX-B20 NX-B21 Front Overlay Touch Membrane RepairKoyo NX-B20 NX-B21 Front Overlay Touch Membrane Repair
BrandKOYO
ModelNX-B20 NX-B21
Warranty365 Days
SupplyNX-B20 NX-B21 Protective Film Touch Screen Monitor
Shipping2-4 workdays
Terms of PaymentWestern Union, T/T, PayPal, Credit Card
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Update Time2026-02-04 01:59:58
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Detail Information

Koyo NX-B20 NX-B21 Front Overlay Touch Glass Repair Replacement

Order each part separately is available

Koyo NX-B20 NX-B21 Protective Film Touch Screen Repair Replacement

Kernfix supply Koyo NX-B20 NX-B21 Front Overlay and Touch Panel with 365 days warranty and support Urgent Worldwide Shipping.


The Koyo NX-B20 NX-B21 Front Overlay Touch Digitizer Glass Monitor is a high-performance 19" color TFT flat panel monitor specifically designed for harsh industrial environments including Class I Division 2, Class II Division 2 and Class III Hazardous Locations. The NX-B20 NX-B21 accepts standard analog VGA input, or digital DVI input, and can display all VESA video modes up to 800 x 600 at 75Hz, 2000:1 contrast with 16 million colors. An optional analog touch screen offers both RS-232 and USB interface capability. The monitor is housed in a heavy-duty steel chassis with a powder-coated machined aluminum bezel. The monitor is certified to NEMA 4/4X/12 standards and is UL/CUL listed. Panel mounting is simplified using convenient mounting clips instead of conventional studs.


NX-B20 NX-B21 Touchscreen Panel Protective Film HMI Terminal Features
UL 508 and ANSI/ISA 12.12.01-2012 listed for Hazardous Locations: Class I, Division 2, Groups A, B, C, D; Class II, Division 2, Groups F and G and Class III hazardous locations when mounted in a NEMA Type 1, 4, 4X or 12 enclosures
NEMA 4/4X/12 front bezel
2-Year warranty
Integral 100 -240 VAC power supply
Simplified installation with no studs
Optional resistive touch screen with both RS-232 and USB interface






Specifications:

Brand:KOYO
Display Type:STN/TFT color LCD
Resolution:800 x 600 pixels
Warranty:12 Months Warranty
Ambient temperature:10 to 90% RH
Power supply:24 V DC
Storage Temperature:-20 to 60 °C (-4 to 140 °F)
Touch Size:8.4"


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Koyo NX-B20 NX-B21 Front Overlay Touch Membrane Repair PDF Download:

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  • FAQ:

    Question: What are KOYO NX-B20 NX-B21 Touch Screen and Protective Film HMI parts prices?

    Answer: Submit a fast quote, send Kernfix an email for best price.

    Question: Connection of Video and Touch Screen Cables

    Answer: Connect either a 15-pin VGA or DVI cable and either an RS-232 or USB cable if the monitor is equipped with a touch screen. All communication cables should include a chassis ground shield. Hazardous location, Division 2, requires that all cables have adequate strain relief. For this reason, tighten all connector thumb screws securely. If a USB cable is being used, install the provided USB retention bracket. Insert the USB connector through the square cutout in the base of the bracket and pull the cable and body of the connector back through the round hole in the bracket flange. Now insert the bracket into the two slots on the rear of the monitor and slide it forward so the connector is fully inserted in the mating bulkhead connector. Install and tighten two 4-40 x .25" Philips screws.


    Common misspellings:

    NX-B20

    NX-21

    X-B20

    NX-B21

    XN-B21

    NX-821

    NX--B20

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