30 pcs. 4x20 LCD BLOW OUT Display Black Character Yellow/green Backlight, US $49.99 – Picture 0

30 pcs. 4x20 LCD BLOW OUT Display Black Character Yellow/green Backlight, US $49.99 – Picture 1

30 pcs. 4x20 LCD BLOW OUT Display Black Character Yellow/green Backlight, US $49.99 – Picture 2

30 Pcs. 4x20 Lcd Blow Out Display Black Character Yellow/green Backlight

US $49.99

United States
Jan 29th

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Qty: 30 pcs. DV series DV-20400 20 characters x 4 lines Mechanical Data Item Standard Value Unit Module Dimensions 98.0(W) X 60.0(H) X 10.5 (D) mm Viewing Area 76.0(W) X 25.2(H) mm Dot Size 0.55(W) X 0.55(H) mm Dot Pitch 0.60(W) X 0.60(H) mm Absolute Maximum Ratings Standard Value Item Symbol Min. Typ. Max. Unit Supply Voltage for Logic Vdd - Vss -0.3 -- 7.0 V Supply Voltage for LCD Drive Vdd - Vee Vdd - 13.5 -- Vdd + 0.3 V Input Voltage VI -0.3 -- Vdd + 0.3 V Operation Temperature Topr 0 -- 50 oC Storage Temperature Tstg -20 -- 70 oC Electrical Characteristics Standard Value Item Symbol Condition Min. Typ. Max. Unit Input "High" Voltage VIH 2.2 -- Vdd V Input "Low" Voltage VIL -IOH = 0.205mA 0 -- 0.6 V Output "High" Voltage VOH IOL = 1.2mA 2.4 -- Vdd V Output "Low" Voltage VOL 0 -- 0.4 V Supply Current Idd Vdd = 5V -- 4.0 10.0 mA Pin Assignment No. Symbol Function No. Symbol Function 1 VSS GND,0V 10 DB3 Data Bus Line 2 VDD +5V 11 DB4 Data Bus Line 3 VEE For LCD Drive 12 DB5 Data Bus Line 4 RS Function select 13 DB6 Data Bus Line 5 R/W Read/Write 14 DB7 Data Bus Line 6 E Enable signal 15 LED A LED power supply 7-9 DB0-DB2 Data bus line 16 LED K LED power supply Block Diagram +5V VDD VDD VEE VR VSS DB0 D B 7 C O M 1 6 L C D P a n e l E R/W S E G 4 0 S E G 1 6 0 R S V E E V D D S E G M E N T D R I V E R ? 4 V S S L E D A L E D K C O N T R O L L S I L E D U N I T External Dimensions Option LCD Type Backlight Type Built-in Control LSI S1 S2

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Data Vision
MPN	DV-20400-S1MBLY
Model	20400 S1MBLY