NOYITO 4 Channel Relay Module High Low Level Trigger with Optocoupler Isolation Load DC 30V AC 250V 10A for PLC Automation Equipment Control (4-Channel 12V): Amazon.com: Industrial & Scientific
10 Stück Reed-Relais SIP-1A05 SIP-1A12 SIP-1A24 1A 4PIN Eine Gruppe von normalerweise offenen SIP-1A05 5V/12V/24V (Size : SIP-1A05 (5V)) : Amazon.de: Gewerbe, Industrie & Wissenschaft
Self Locking Relay Module Single Bistable Relay Module Electronic Components Single Bistable SCM Control Relay Board (5V): Amazon.com: Industrial & Scientific
VEB Relaistechnik VEB RGK 13/1-01/024/01 13mm Reed Relay / Reedkontakt Relais DIL DIP-14 0.5A 24V (Generalüberholt) : Amazon.de: Gewerbe, Industrie & Wissenschaft
Amazon.com: Taidacent 2 Way 12V Reed Relay Switch Magnetic Reed Switch Module Magnetic Control AC Switch Magnetic Reed Sensor : Industrial & Scientific