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/ MIL Qualified
/ JH 20T04 MIL
Monitor - CCFL - MIL Qualified - 20.1 inch
28 Oct 2024
Changes packaging marking with UKCA symbol - all produc...
7 Aug 2023
Changes product marking - all products
12 Feb 2007
Product Obsolete
Monitor - CCFL - MIL Qualified - 20.1 inch
The display provides you with automatic compatibility with multiple upgrading platforms and a vast array of graphics standards allowing resolution upgrades without upgrading the display. The controller and the high light intensity in combination with the high contrast and wide backlight adjustment control, allow the product to be used in many environments. The brightness is adjustable from 0 to 100%.
28 Oct 2024
Changes packaging marking with UKCA symbol - all produc...
7 Aug 2023
Changes product marking - all products
12 Feb 2007
Product Obsolete
JH 20T04 MIL
Monitor - CCFL - MIL Qualified - 20.1 inch
JH 20T04 MIL
The color display described in this Data Sheet is an industrialized version of a high quality SHARP TFT based display with MVA Premium™ technology. The MIL allows you to display professional applications with clarity and enhanced color and image quality, BNC RGB input, BNC Video input and PiP (Picture in Picture) functions.
CCFL-backlit

Monitor - MIL Qualified
The display provides you with automatic compatibility with multiple upgrading platforms and a vast array of graphics standards allowing resolution upgrades without upgrading the display. The controller and the high light intensity in combination with the high contrast and wide backlight adjustment control, allow the product to be used in many environments. The brightness is adjustable from 0 to 100%.Typenumber (Long): |
JH 20T04 MIL |
TFT Technology: |
Active Matrix, Thin Film Transistor (TFT), MVA Premium™ technology |
Viewable Size and Active Area: |
20.1 inch - 408.0 [16.06"] (H) x 306.0 [12.05"] (V) mm [inch] |
Native Resolution and Pixel Pitch: |
1600 x 1200 (UXGA) - 0.255 (H) x 0.255 (V) mm |
Aspect Ratio and Response Time: |
4:3 - 15 ms (typical), "black" to "white" |
Light Intensity and Contrast Ratio: |
250 cd/m² (typ) - 600:1 (typ) |
View Angle and Max Colors: |
85 deg. (up/down/left/right) - 16.7 millions (depending on graphics card) |
Optimal Resolution and Hz: |
1600 x 1200 @ 60 Hz Synchronisation: • Digital separate synchronisation • Composite synchronisation • Synchronisation on green • Auto detects VGA -> UXGA, interlaced and non interlaced • Video Signal: Analog RGB 0,7Vp-p,: Input Impedance 75 Ohm • Horizontal: 31.469 kHz to 75 kHz • Vertical: 56 Hz* to 75 Hz |
Detectable Resolutions: |
640 x 350, 640 x 480, 720 x 400, 800 x 600, 1024 x 768, 1280 x 1024, 1600 x 1200 |
Composite Video Input(s): |
1 x BNC Connector |
Supported Video Signals: |
Composite video (Interlaced NTSC and PAL/SECAM video) |
Product Features: |
Picture in Picture (PIP), Fully adjustable backlight (0-100%), Serial Communication (SCOM) Interface, Suitable for navigation and automation, ECDIS Compliant |
Power Specifications and Consumption: |
Power supply options: • 115&230VAC - 50 / 60Hz: Model JH 20T04 MIL-A1 • 24 VDC: Model JH 20T04 MIL-A2 • Operating: 100W (max) • Transient immunity, 100 ns risetime, 10 us duration, 325 VPEAK • Supply voltage variation test, 98 -> 276 VAC, 47 -> 63.6 Hz • Measurements of power consumption = 50W • Measurements of inrush current = 4 APEAK |
User Controls and Activity: |
User Controls / On front bezel: • Power On/Off (push button) • Brightness Control • 2 x hotkeys • Mode Status LED User Controls / Behind hatch: • On Screen Display control (OSD/OSM) |
Connectors: |
• RGB (PC) signal: 5 x BNC Connectors (RGBHV) • Composite Video: 1 x BNC Connector • AC Power signal: Std IEC Inlet - Model JH 20T04 MIL-A1 • If DC Power signal: Screw Terminal - Model JH 20T04 MIL-A2 • If Touchscreen: 1 x D-SUB 9P Connector (female) • If Remote Control: 2 x D-SUB 9P Connectors (female) |
Product Dimensions and Weight: |
W:534.00 [21.02"] x H:481.00 [18.94"] x D:73.00 [2.87"] mm [inch] Weight: 15 kg (approx w/bracket) |
Product Carton Size and Weight: |
N/A |
Factory Options: |
• Resistive or Capacitive Touchscreen • Color Calibrated models (ECDIS) |
Accessories: |
• JH MMD BR = Bracket • JH MMDRO = Rotary Bracket • JH 20TSV = Sun Visor • JH VESA 20T03 = Vesa Bracket |
Capabilities - Prepared for: |
N/A |
Operating Temperature: |
-15.0°C / 5.0°F to +55.0°C / 131.0°F Humidity 30% to 90% (non condensing) |
Storage Temperature: |
-40.0°C / -40.0°F to +70.0°C / 158.0°F Humidity 10% to 90% (non condensing) |
IP Rating: |
N/A |
Compass Safe Distance: |
N/A |
Type Approval, Testing and Certificates: |
EN60945 3rd (IEC945 3rd), MIL-S-901D Class I (hard-mounted) Grade A shock (Hammer Test), MIL-STD 461E, 1999, MIL-STD 462E, 1999 MIL Testing Summary: Shock: 50g / 11ms (IEC 60068-2-27 (1987), Test Ea) Transient Shock: 2-280 Hz, Designed to envelope a half sine shock pulse of 50g / 35ms (IEC 60068-2-57 (1999-11), Test Ff) Rain (drip proof): MIL-STD-810F - Console Mounted Salt Fog: MIL-STD-810F - Console Mounted Vibration Testing: Endurance Vibration: 4-33 Hz @ +/-5mm, 2g Resonance Search: 4-33 Hz @ 2g No resonance above 2 IEC 60068-2-6 (1995), Test Fc EMI Testing: MIL-STD 461E 1999, CE 101, CE 102, CS 101, CS 114, CS 116, RE 101, RE 102, RS 101,RS 103 |
Specifications last updated: August 18, 2025 @ 08:00 |
Latest Product Updates
Engineering Change Notifications (ECN):
Changes packaging marking with UKCA symbol - all produc...
7 Aug 2023
Changes product marking - all products
End of Life Notifications (EOL):
Product Obsolete
Obsolete

JH 20T04 MIL
Monitor - CCFL - MIL Qualified - 20.1 inch
The color display described in this Data Sheet is an industrialized version of a high quality SHARP TFT based display with MVA Premium™ technology. The MIL allows you to display professional applications with clarity and enhanced color and image quality, BNC RGB input, BNC Video input and PiP (Picture in Picture) functions.
CCFL-backlit

MIL Qualified
Monitor - CCFL
The display provides you with automatic compatibility with multiple upgrading platforms and a vast array of graphics standards allowing resolution upgrades without upgrading the display. The controller and the high light intensity in combination with the high contrast and wide backlight adjustment control, allow the product to be used in many environments. The brightness is adjustable from 0 to 100%.
Typenumber (Long): |
JH 20T04 MIL |
TFT Technology: |
Active Matrix, Thin Film Transistor (TFT), MVA Premium™ technology |
Viewable Size and Active Area: |
20.1 inch - 408.0 [16.06"] (H) x 306.0 [12.05"] (V) mm [inch] |
Native Resolution and Pixel Pitch: |
1600 x 1200 (UXGA) - 0.255 (H) x 0.255 (V) mm |
Aspect Ratio and Response Time: |
4:3 - 15 ms (typical), "black" to "white" |
Light Intensity and Contrast Ratio: |
250 cd/m² (typ) - 600:1 (typ) |
View Angle and Max Colors: |
85 deg. (up/down/left/right) - 16.7 millions (depending on graphics card) |
Optimal Resolution and Hz: |
1600 x 1200 @ 60 Hz Synchronisation: • Digital separate synchronisation • Composite synchronisation • Synchronisation on green • Auto detects VGA -> UXGA, interlaced and non interlaced • Video Signal: Analog RGB 0,7Vp-p,: Input Impedance 75 Ohm • Horizontal: 31.469 kHz to 75 kHz • Vertical: 56 Hz* to 75 Hz |
Detectable Resolutions: |
640 x 350, 640 x 480, 720 x 400, 800 x 600, 1024 x 768, 1280 x 1024, 1600 x 1200 |
Composite Video Input(s): |
1 x BNC Connector |
Supported Video Signals: |
Composite video (Interlaced NTSC and PAL/SECAM video) |
Product Features: |
Picture in Picture (PIP), Fully adjustable backlight (0-100%), Serial Communication (SCOM) Interface, Suitable for navigation and automation, ECDIS Compliant |
Power Specifications and Consumption: |
Power supply options: • 115&230VAC - 50 / 60Hz: Model JH 20T04 MIL-A1 • 24 VDC: Model JH 20T04 MIL-A2 • Operating: 100W (max) • Transient immunity, 100 ns risetime, 10 us duration, 325 VPEAK • Supply voltage variation test, 98 -> 276 VAC, 47 -> 63.6 Hz • Measurements of power consumption = 50W • Measurements of inrush current = 4 APEAK |
User Controls and Activity: |
User Controls / On front bezel: • Power On/Off (push button) • Brightness Control • 2 x hotkeys • Mode Status LED User Controls / Behind hatch: • On Screen Display control (OSD/OSM) |
Connectors: |
• RGB (PC) signal: 5 x BNC Connectors (RGBHV) • Composite Video: 1 x BNC Connector • AC Power signal: Std IEC Inlet - Model JH 20T04 MIL-A1 • If DC Power signal: Screw Terminal - Model JH 20T04 MIL-A2 • If Touchscreen: 1 x D-SUB 9P Connector (female) • If Remote Control: 2 x D-SUB 9P Connectors (female) |
Product Dimensions and Weight: |
W:534.00 [21.02"] x H:481.00 [18.94"] x D:73.00 [2.87"] mm [inch] Weight: 15 kg (approx w/bracket) |
Product Carton Size and Weight: |
N/A |
Factory Options: |
• Resistive or Capacitive Touchscreen • Color Calibrated models (ECDIS) |
Accessories: |
• JH MMD BR = Bracket • JH MMDRO = Rotary Bracket • JH 20TSV = Sun Visor • JH VESA 20T03 = Vesa Bracket |
Capabilities - Prepared for: |
N/A |
Operating Temperature: |
-15.0°C / 5.0°F to +55.0°C / 131.0°F Humidity 30% to 90% (non condensing) |
Storage Temperature: |
-40.0°C / -40.0°F to +70.0°C / 158.0°F Humidity 10% to 90% (non condensing) |
IP Rating: |
N/A |
Compass Safe Distance: |
N/A |
Type Approval, Testing and Certificates: |
EN60945 3rd (IEC945 3rd), MIL-S-901D Class I (hard-mounted) Grade A shock (Hammer Test), MIL-STD 461E, 1999, MIL-STD 462E, 1999 MIL Testing Summary: Shock: 50g / 11ms (IEC 60068-2-27 (1987), Test Ea) Transient Shock: 2-280 Hz, Designed to envelope a half sine shock pulse of 50g / 35ms (IEC 60068-2-57 (1999-11), Test Ff) Rain (drip proof): MIL-STD-810F - Console Mounted Salt Fog: MIL-STD-810F - Console Mounted Vibration Testing: Endurance Vibration: 4-33 Hz @ +/-5mm, 2g Resonance Search: 4-33 Hz @ 2g No resonance above 2 IEC 60068-2-6 (1995), Test Fc EMI Testing: MIL-STD 461E 1999, CE 101, CE 102, CS 101, CS 114, CS 116, RE 101, RE 102, RS 101,RS 103 |
Specifications last updated: August 18, 2025 @ 08:00 |
Latest Product Updates
Engineering Change Notifications (ECN):
Changes packaging marking with UKCA symbol - all produc...
7 Aug 2023
Changes product marking - all products
End of Life Notifications (EOL):
Product Obsolete