We are experiencing high volumes, online orders are 2-8 weeks lead time.
Merry Christmas and a Happy New Year!
We are Closed December 25th to January 1st
No shipping or processing of orders will take place during this time
We will resume regular business hours on Thursday, January 2nd, 2025.

General Purpose Outputs (GPOs)

General Purpose Outputs (GPOs)

GPOs are available on TFT, LCD, VFD, and OLED displays. The allow external devices to be and attached by the display, such as LED``s, buzzer, relays and many others. To learn more, follow the links below.

 

 

 
 TFTLCD DisplayVFD DisplayOLED Display
Brightness
Contrast
Viewing Angle
Resolution
Power Use
Operating Temperature

 

 

    
Show:
Sort By:

GLK12232-25

122x32 Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$79.95USD

GLK12232A-25-SM

122x32 1U Graphic LCD display using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
GW     WB     TCI    
Voltage:
LV     VS    
Temperature:
Standard     Extended    

$69.66USD

GLK19264A-7T-1U

192x64 1U Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 7 key tactile keypad, 3 dual colour LED's, 5V, 12V, 24V power and RGB Backlight

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
YG     FGW     WB     TCI    
Voltage:
Standard     LV     VPT    
Temperature:
Standard     Extended    

$99.98USD

GLK240128-25

240x128 Graphic display LCD engineered to quickly and easily add an elegant graphic HMI to any application. Multiple communication protocols such as Serial RS232, TTL, I2C, USB and RS422 communication models available.

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$195.95USD

GLK24064-25

240x64 Graphic LCD Display HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$169.50USD

GLK24064R-25-1U

240x64 1U Graphic LCD HMI using Serial RS232, TTL, USB, I2C with 25 keypad and RGB Backlight

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
FGW     WB     TCI    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$129.30USD

GLT12232A-SM

122x32 Graphic LCD Display, Touchscreen HMI using Serial RS232, TTL, USB, I2C with 25 keypad 5V,12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
GW     WB     TCI    
Voltage:
LV     VS    
Temperature:
Standard    

$79.66USD

GLT240128

240x128 Graphic LCD Touchscreen Display, Full touch screen no keypad needed! Multiple communication protocols such as Serial RS232, TTL, I2C, USB and RS422 models available.

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard    

$215.95USD

GLT24064

240x64 Graphic Touch Screen Display Module HMI using Serial RS232, TTL, USB, I2C with 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     VPT    
Temperature:
Standard    

$189.50USD

GLT24064R-1U

240x64 1U Graphic Touch Screen LCD HMI using Serial RS232, TTL, USB, I2C with 5V, 12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
FGW     WB     TCI    
Voltage:
Standard     VPT    
Temperature:
Standard    

$139.30USD

GOK12832A-25-SM

122x32 Intelligent Graphic OLED display designed to fit into 1U form factors

Communication Protocol:
RS232     I2C     TTL    
Colour:
OY    
Voltage:
LV     VS    
OLED Temperature:
Standard     Extended    

$69.66USD

GTT29A

2.9" 320x102 Graphic TFT Display 1U HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 7 key tactile keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     CU    
Voltage:
V5     VPT    

$158.07USD

GTT35A

3.5" 320 x 240 Graphic TFT QVGA display Arduino HMI with full color, resistive or capacitive touchscreen.

Touch:
TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$143.07USD

GTT35A-IPS

3.5" 320 x 240 Graphic IPS TFT QVGA display Arduino HMI with full color, resistive or capacitive touchscreen.

Touch:
TPR     TPC    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$143.07USD

GTT38A

3.8" 480 x 116 Graphic TFT display 1U HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPR    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$163.07USD

GTT43A

4.3" TFT 480x272 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$155.84USD

GTT43A-IPS

4.3" IPS TFT 480x272 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLH    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$155.84USD

GTT50A

5.0" TFT 800x480 HMI using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad 5V, 12V, 24V power with 2GB memory and 32MB of RAM

Touch:
TPN     TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$186.97USD

GTT70A

7.0" Graphic TFT 800x480 HMI Display using Serial RS232, TTL, USB, I2C, RS422 with GUI 25 keypad, 2GB memory and 32MB of RAM

Touch:
TPR     TPC    
Back Light:
BLM    
Bezel:
B0    
Headers:
H1    
Communication Protocol:
CE     CS     CI     CT     C4     CU    
Voltage:
V5     VPT    

$210.02USD

LCD0821

8x2 LCD 1U HMI with Serial RS232, TTL, I2C and 5V, 12V power

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$39.95USD

LCD2041

Intelligent 20x4 Serial Charcter LCD display engineered to quickly and easily add a powerful HMI to any application. Versatile LCD2041 can be used with virtually any controller, has outstanding speed and is capable of bar graphs or large digits

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$64.95USD

LK162-12

Serial LCD 16x2 1U HMI with RS232, TTL,USB, I2C, also available 16 key backlit keypad, 8 gpo and 5V,12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$49.95USD

LK162A-4T

16x2 LCD 1U HMI with Serial RS232, TTL,USB, I2C with a 4 key backlit Tactile Keypad and 3 LED's 5V RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     FGW     WB     TCI    
Voltage:
Standard    
Temperature:
Standard     Extended    

$52.68USD

LK162B-7T

16x2 LCD 1U HMI with Serial RS232, TTL,USB, I2C with a 7 key backlit Tactile Keypad and 3 LED's 5V RGB Backlight

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     FGW     WB    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$58.82USD

LK202-25

20x2 LCD 1U HMI with Serial RS232, TTL,USB, I2C with a 25 key keypad, 6 General Purpose Outputs and 5V,12V power

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
Standard     GW     WB     IY     FA     FB     FG     R    
Voltage:
Standard     V    
Temperature:
Standard     Extended    

$59.95USD

LK204-25

20x4 Character LCD Display Module available in Serial RS232, TTL, I2C, and USB. Our Character LCD provides you with a cost-effective industrial HMI user interface solution for that great product/project you are developing.

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard     GW     WB     IY     R    
Voltage:
Standard     V     VPT    
Temperature:
Standard     Extended    

$69.95USD

LK204-7T-1U

20x4 1U Character LCD Display HMI with Serial RS232, TTL,USB, I2C

Communication Protocol:
RS232     I2C     TTL     USB    
Colour:
YG     GW     WB     TCI    
Voltage:
Standard     LV    
Temperature:
Standard     Extended    

$74.98USD

LK402-25

40x2 Character LCD display 1U HMI with Serial RS232, TTL,USB, I2C with a 25 key keypad, 6 General Purpose Outputs and 5V,12V, 24V power

Communication Protocol:
RS232     I2C     TTL     RS422     USB    
Colour:
Standard    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$79.83USD

LK404-25

40x4 Character LCD display HMI with Serial RS232, TTL,USB, I2C with a 25 key keypad, 6 General Purpose Outputs and 5V,12V, 24V power

Communication Protocol:
RS232     I2C     TTL    
Colour:
Standard    
Voltage:
Standard     VPT    
Temperature:
Standard     Extended    

$99.95USD

MOI-AL162A

16x2 I2C LCD 1U HMI with I2C, 5V Power, 3 General Purpose Outputs

Economy Colour:
BW     WB     XR     XY     YX    
Voltage:
5    
Temperature:
Standard    
Font:
E    

$39.95USD

MOI-AL202C

20x2 I2C LCD 1U HMI with I2C, 5V Power, 3 General Purpose Outputs

Economy Colour:
BW     WB     XR     XY     YX     FA     FB     FG    
Voltage:
3    
Temperature:
Standard    
Font:
E    

$44.95USD

MOI-AL204B

20x4 Intelligent I2C Character LCD Display with 5V Power, 3 General Purpose Output, Large Format LCD

Economy Colour:
YX    
Voltage:
3    
Temperature:
Standard    
Font:
E    

$77.89USD

MOI-AL242A Out Of Stock

MOI-AL242A

24x2 I2C LCD 1U HMI with I2C, 5V Power, 3 General Purpose Outputs

Economy Colour:
YX    
Voltage:
3    
Temperature:
Standard    
Font:
E    

$44.95USD

MOI-AO162A

16x2 graphic small oled display

Economy Colour:
OB     OG     OR     OW     OY    
Voltage:
Standard    
Temperature:
Extended    
Font:
E    

$39.95USD

MOI-AO202C

20x2 I2C OLED 1U HMI with I2C, 5V Power, 3 General Purpose Outputs

Economy Colour:
OB     OG     OW     OY    
Voltage:
Standard    
Temperature:
Extended    
Font:
E    

$44.95USD

MOI-AV162A Unavailable

MOI-AV162A

16x2 Character VFD Display HMI 1U Bar with I2C, 5V Power, 3 General Purpose Outputs, Industrial Temperature

Economy Colour:
Standard (VFD)    
Voltage:
5    
Temperature:
Industrial    
Font:
J    

$109.99USD

MOI-AV202C Unavailable

MOI-AV202C

20x2 character vfd display 1U HMI with I2C, 5V Power, 3 General Purpose Outputs, Industrial Temperature

Economy Colour:
Standard (VFD)    
Voltage:
3    
Temperature:
Industrial    
Font:
J    

$119.99USD

MOI-AV204A Unavailable

MOI-AV204A

20x4 intelligent VFD Display HMI with I2C, 5V Power, 3 General Purpose Outputs, Industrial Temperature

$139.99USD

MOS-AL162A

16x2 Serial LCD 1U HMI with Serial RS232 & TTL, 5V Power, 3 General Purpose Outputs

Economy Colour:
BW     WB     XR     XY     YX    
Voltage:
5    
Temperature:
Standard    
Font:
E    

$39.95USD

MOS-AL162F

16x2 small lcd display. Tiny and Mighty!

Economy Colour:
YX    
Voltage:
5    
Temperature:
Standard    
Font:
J    

$29.95USD