€10.00 - €18.00
Programmable relays, NEED-12DC-22-08-4R-D LCD display and keyboard, 8 inputs (6 digital inputs and 2 analog-digital inputs). 4 x 1NO (SPST-NO), , 12V DC, Rated load AC1 10 A, Rated switching voltage 250 V AC, Operating temperature °C -20…+55, mounting on 35 mm railLow power 8-bit CMOS microcontroller, 32 pin, 16 KB Flash, 1 KB SRAM and 512 bytes EEPROM 1.8V to 5.5V
LED and lighting relays
Current surge switches or current surge relays for LED and lighting technology require high inrush currents, predominantly between 30A and 120A, since the inrush current of lighting equipment is up to 15 times higher than the current consumed in the operating state. To be able to generate these "current peaks" when switching on, so-called "inrush" relays are used. Also in building services and control cabinets, special installation relays with high inrush currents are used to control lighting. Another feature of such special installation relays is the so-called "bistability". This means that the relay does NOT have to be permanently "under voltage", but that only a "current surge" is needed to switch. The relay then holds its position. To switch the relay again, only a new short current signal is necessary. If you have any questions, we are always happy to help!.
102296Installation inrush relay-electromagnetic, Width: 17,5 mm, Contact: 1 N/O, Rated load: 16A, Rated switching voltage: 24 V AC/DC, 230V AC, maximum 120 A in time 20 ms17 Items
102704Bistable - pulse relay sequential with memory, 2 changeover contacts, universal control voltage 12 ... 240 V AC/DC. For control cabinet / distribution box. For LED and conventional lighting control.
Quantity Unit price 1 €17.90 10 €16.90 20 €15.9022 Items
102707Bistable - impulse relay without memory, 1 changeover contact, control voltage: 230 V AC. For control cabinet / distribution box. For LED and conventional lighting control.
Quantity Unit price 1 €14.90 10 €13.90 20 €12.90107 Items
102708Bistable - impulse relay without memory, 1 changeover contact, control voltage: 24 V AC/DC. For control cabinet / distribution box. For LED and conventional lighting control.
Quantity Unit price 1 €14.90 10 €13.90 20 €12.9049 Items
102703Relay for 12 V DC lighting circuits. Max. inrush current 120A 20ms. 1 NO. Max. switching voltage 300 V AC/ 300 V DC.
Quantity Unit price 1 €11.95 5 €11.50 10 €10.9589 Items