The Weidmüller ACT20X-AI-2AO-S is an intrinsically safe isolating converter (signal conditioner) from the ACT20X series[citation:1]. It features 2-channel operation, accepting analog current signals (typically 4...20 mA) from the hazardous area (Ex zone 0, 1, 2) and transmitting them to the safe area[citation:1]. The device provides galvanic isolation between input, output, and power supply to ensure signal integrity and system safety.

The Weidmüller ACT20X-2SDI-2HDO-S is a 2-channel intrinsically safe isolating converter designed to control pneumatic or hydraulic valves, solenoids, and alarm transmitters located in hazardous areas (Ex zone 0, 1, 2). It receives switching signals (NPN or PNP) from the safe area and provides a digital, intrinsically safe output to the field in Ex zone 0.

The Weidmüller ACT20P-2CI-2CO-12 is a dual-channel, fixed-setting DC signal isolator/transducer designed to provide a reliable and space-saving solution for isolating and transmitting standard DC current signals .

The Weidmüller ACT20X-HAI-SAO-S (Order No. 8965430000) is a HART®-protocol transparent current supply isolator from the ACT20X series. It is designed to transmit standard 4...20 mA analog DC current signals from hazardous areas (Ex Zone 0, 1, 2) to the safe area with full galvanic isolation.

The Weidmüller ACT20X-2SDI-2HDO-S (Order No. 8965420000) is a 2-channel intrinsically safe isolating converter designed as a valve control module . It receives switching signals (NPN or PNP) from the safe area on the input side and provides a digital, intrinsically safe output to control actuators such as solenoids, alarms, and LEDs located in hazardous areas (Ex Zone 0, 1, 2) .

The Weidmüller ACT20X-HUI-SAO-LP-S is a 1-channel, intrinsically safe universal measurement and signal isolating converter from the ACT20X series, designed for Ex applications.

The Weidmüller WAS5 PRO RTD is a configurable RTD isolating converter designed to transmit and isolate signals from PT100 and Ni100 2-/3-/4-wire temperature sensors, as well as resistors and potentiometers .

The MAS DC/DC SELECT is a configurable DC signal isolating converter from the MICROSERIES. It is designed to transmit and isolate standardized analogue DC current and voltage signals .

The WAZ4 PRO DC/DC (Order No. 8560750000) is a configurable DC signal isolating converter from the WAVE series. It is designed to transmit and isolate analog DC current and voltage signals for industrial applications.

The DEK 5/6 PLUS MC NE WS (Order No. 1011320000) is a terminal marker from the Dekafix series, used for labeling terminal blocks and connectors. It has a size of 5 x 6 mm and a pitch of 6.00 mm. The marker is blank (neutral), comes in white, and is made of polyamide 66 with a UL 94 V-2 flammability rating.