343/344/348 Series - Flat LED Indicators

The 343/344/348 series of flat LED indicators from Sloan are front panel mounted indicators with threaded housing that is designed for panel cut outs of 8.2mm. Available with flush lenses in a choice of clear, white, green, red, amber or blue colours and a choice of 2-3V LED in the following colours, brightnesses and sources:

White2320mcd, 22000mcd
Green80mcd, 5620mcd, 32500mcd
Red80mcd, 3000mcd, 7000mcd
Yellow80mcd, 3000mcd, 7000mcd
Blue1160mcd, 2120mcd, 9000mcd
Red & Green
Phototransistor420nm-1130nm
IR-Diode880nm, 50mW/sr

The 343/344/348 series are electrically rated at 20mA in a choice of 5V, 12V, 24V or 28V or in constant current driver circuits at 9-48V or 5-28V and 5mA at 230VAC for the 348 series with 2.8 x 0.5 FASTON connectors or pre-wired terminations and sealed to IP64, IP67 or IP68. Constructed in either nickel-plated brass, blackened brass, olive drab brass, stainless steel or blackened stainless steel giving designers a choice of casing colours with a variety of options in both colour and diode style.

LED ColoursWhite, Green, Red, Yellow, Blue, Red & Green, Phototransistor, IR-Diode
Cut Out8.2mm
Maximum Brightness32,500mcd
Max Voltage230VAC (@5mA)
Max Current20mA
Operational Temperature-30°C to +85°C
IP RatingIP64, IP67 or IP68
343-344-348 Series