ET0420

4.2 Inch Electronic Shelf Label

The ET0420 is a 4.2 inch electronic shelf label. A near-square screen made for fresh food. Show price per kilogram, origin and grade, with IP65 or IP68 protection for humid areas.

4.2"

Screen size

400 × 300

Resolution

5 to 7 years

Battery life

Up to four colours

BLE 5.0

Wireless

Up to IP68

Protection

4.2 inch electronic shelf label versions

ET0420-87

Gateway managed, four-colour, white bezel

ET0420B-87

Gateway managed, four-colour, black bezel

ET0420-43

Four-colour, IP68 waterproof

ET0420-42

Black and white, fast refresh, 0 to 50 °C

The 4.2 inch electronic shelf label comes packed 180 per box. Pricing depends on quantity and fittings, so we quote per project.

Display

Screen size: 4.2″
Resolution: 400 × 300
DPI: 119
Active area: 84.8 × 63.6 mm
Viewing angle: >170°
Screen colours: B/W/R/Y or B/W/R

Physical

Outline: 99.16 × 89.16 × 12.3 mm
Weight: 82 g
Shell colour: White or black
Protection: IP54 / IP65 / IP68
Operating temp.: 0 to 40 °C
Humidity: 45 to 70% RH

Power and connectivity

Batteries: 3 x CR2450
Battery life: 5 to 7 years
Wireless: Bluetooth 5.0, 2.4 GHz
Range: 30 m (50 m open)
Update speed: 500 labels / min
Features: LED, NFC opt., 8 pages

Certified CE, RoHS, FCC, MIC and SRRC. Firmware updates are sent wirelessly.

S-AC104-1

Shelf clip

Fits 1.54″ to 4.3″ labels

S-AC104-2

Shelf clip with adapter

Fits 1.54″ to 4.3″ labels

S-AC107

Heavy-duty clamp clip

Fits 1.54″ to 13.3″ labels

REE-CLIP-007

Swivel clamp clip

Fits 1.54″ to 13.3″ labels

REE003A / HYZ13005

Transparent clip

Fits 1.54″ to 4.3″ labels

REE-M003

Pole hanging clip

Fits 1.54″ to 13.3″ labels

HYZ13008-1

Grid hanging clip

Fits 1.54″ to 13.3″ labels

S-AC100

Hanging label holder

Fits 1.54″ to 4.3″ labels

All rails and accessories →

Fresh produce, price per kg and deli counters

Where the 4.2 inch electronic shelf label fits best. A near-square screen made for fresh food. Show price per kilogram, origin and grade, with IP65 or IP68 protection for humid areas.

Tell us where the labels will go and we will suggest the right rail or holder for each fixture.