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DMC Touch Screens – analog resistive

Touch Screens by DMC are available with analog resistive 4-wire, 5-wire, or with capacitive technology. All Touch Screens have anti-glare coating.
Suitable Touch Controllers are connecting the Touch Screens with an RS232 or USB interface over which they are connected to a computer. The touch sensitivity and other features can be set with the driver software.
DMC Touch Screens are only available assembled on a LCD TFT display.

4 wire analogue resistive

Advantages

– Operates with any medium (finger, stylus, glove etc)
– Very thin frame
– Fast response
– High precision accuracy due to high touch resolution
– Resistant against dirt and water
– Light and compact design
– Lowest priced technology


Specification

Operating temperature range -20°C to 70°C Light Transmissivity 80% (typ.)

Spec

Spec QST

Operating humidity Less than 90%RH Surface Hardness 2H
Storage temperature range -40°C to 80°C Max. Voltage DC 6V
Storage humidity Less than 95%RH Max. Current 100 mA(LR/UD), 0.5 mA(XY)
Operating load 0.05N / 0.8N Terminal Resistance Less than 1 kOhm
Operating life Over 10 Mio touches Linearity +/- 1% (typ.)

Touch Screens AST and TP Series

Name
Draw.
Size
Tail
Length
Glass
Thickn.
AST-057A070A
5.7″
70 mm
1.4 mm
AST-065B080A
6.5″
80 mm
1.4 mm
AST-084A080A
8.4″
80 mm
2.1 mm
TP-3803S1F0
9.0″
80 mm
2.1 mm
AST-104A080A
10.4″
80 mm
2.1 mm
AST-121A080A
12.1″
80 mm
2.1 mm
TP-3804S1F0
12.1″
80 mm
2.1 mm
AST-150A140A
15.0″
140 mm
2.1 mm
AST-171A140A
17.1″
140 mm
2.1 mm
AST-190A140A
19.0″
140 mm
2.1 mm
AST-213A140A
21.3″
140 mm
2.1 mm

Touch Controller/ICs –NEW!

Name
Interface
Spec
TSC-30/IC
USB/RS232-C Controller IC
TSC-40/IC
RS232-C Controller IC
TSC-44/RSA-E
RS232-C Controller with EEPROM
TSC-34/RU
USB/RS232-C Controller with EEPROM

Touch Controller/ICs – EOL
Stock remainders please inquire

Name
Interface
Spec
TSC-10/IC
USB/RS232-C Controller IC
TSC-10/RSA-E
RS232 Controller
TSC-10/USB-PI-B-E
USB Controller

DMC Touch Screens QST Series – NEW!

Name
Draw
Size
Tail
Length
Glass
Thickness
QST-057A075H
5.7″
75 mm
1.4 mm
QST-070WA075H
7″wide
75 mm
1.4 mm
QST-085WA075H
8.5″wide
75 mm
1.8 mm
QST-084A075H
8.4″
75 mm
2.1 mm
QST-104A075H
10.4″
75 mm
2.1 mm
QST-121A075H
12.1″
75 mm
2.1 mm
QST-150A075H
15.0″
75 mm
2.1 mm
Cables/Connectors

Name

Description

Draw.

TSC-10/RS-SC1

RS232 cable for TSC-10/RSA-E

TSC-10/SC

USB cable for TSC-10/USB-PI-B-E

TSC-30/SC-B

USB conversion cable 5pin > USB-B

FIT10/Ext

Tail extension cable for FIT10 Controller

KCA-K4R

Connector 4pin/1,25 mm pitch


5-wire analogue resistive

Advantages

– Operates with any medium (finger, stylus, glove etc)
– Very thin frame
– Fast response
– High precision accuracy due to high touch resolution
– Resistant against dirt and water
– Light and compact design
– No affect on functionality with scratches or dirt
–  Higher quality analogue resistive compared to 4-wire


Specification

General Specification

Operating temperature range -20°C to 70°C Light Transmissivity 80% (typ.)
Spec
Operating humidity Less than 90%RH Surface Hardness 2H
Storage temperature range -40°C to 80°C Max. Voltage DC 6V
Storage humidity Less than 95%RH Max. Current 200 mA(LR/UD), 0.5 mA(XY)
Operating load 0.05N ~ 0.8N Terminal Resistance Less than 200 Ohm
Operating life Over 35 Mio touches Linearity under 2%
Name
Draw.
Size
Tail
Length
Glass
Thickn.
FST-T104A110I
10.4″
110 mm
2.1 mm
FST-T121A110I
12.1″
110 mm
2.1 mm
FST-T150A110I
15.0″
110 mm
2.1 mm
FST-T170B110I
17.0″
110 mm
2.1 mm
FST-T190A110I
19.0″
110 mm
2.1 mm

Touch Controller/ICs – EOL
Stock remainders please inquire

Name
Interface
Spec
TSC-20/IC
USB/RS232-C Controller IC
TSC-25/RSA-E
RS232 Controller with EEPROM
TSC-25/USB-E
USB Controller with EEPROM
TSC-25/USB-B-E
USB Controller with EEPROM

Cables/Connectors

Name
Description
Draw.
TSC-25/RS-SC1
RS232 cable for TSC-25/RSA
TSC-10/SC
USB cable for TSC-25/USB
TSC-30/SC-B
USB conversion cable 5pin > USB-B
FIT10/Ext
Tail extension cable for FIT10 Controller
KCA-K4R
Connector 4pin/1,25 mm pitch

Touch Controller/ICs – New

Name
Interface
Spec
TSC-30/IC
USB/RS232-C Controller IC
TSC-40/IC
RS232-C Controller IC
TSC-45/RSA-E
RS232-C Controller with EEPROM
TSC-35/RU
USB/RS232-C Controller with EEPROM

CDS are pleased to announce our new range of Hantouch Resistive Overlays

Hantouch are a specialist manufacturer of low cost resistive touch overlays.

Standard products range from 3.5″ to 15″ and are available in 4-wire, 5-wire, and 8-wire.

Advantages are the extremely low cost and ease of use, not recommended for ruggedized touch applications.

For more information, please contact us.

Alternative Touch Technologies:

Capacitive

Infra Red

Saw Touch

PCAP

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