The Analog Input Module series delivers reliable signal conditioning and data acquisition for industrial automation environments. Designed to convert analog sensor signals (e.g., 4-20mA, 0-10V) into digital outputs, these modules ensure high accuracy (±0.1%) even in harsh conditions. Key features include IP67 environmental protection, wide operating temperatures (-40°C to +85°C), and EMI/RFI shielding for noise immunity. Compatible with PLCs, SCADA, and DCS systems, they support applications like predictive maintenance, temperature/pressure monitoring, and process control in manufacturing, energy, and water treatment. Modular designs enable easy expansion and reduced downtime.
Analog Input Module
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SEC402-51 Yokogawa ESB Bus Coupler Module Safety Control Interface 2-Port
Original price was: $375.00.$159.00Current price is: $159.00.AGP813-S10 Yokogawa Turbomachinery I/O Module High Speed Protection
Original price was: $375.00.$159.00Current price is: $159.00.Yokogawa AAI141-H50/K4A00 Analog Input Module | AAI141 16CH HART
Original price was: $375.00.$159.00Current price is: $159.00.Yokogawa AAI141-H50/K4A00 provides 16-channel 4–20 mA input with HART support. Fast update, compact size, KS cable adapter for easy wiring.
Yokogawa AAI143-S50/A4S00 Analog Input Module 16 Channel
Original price was: $463.00.$157.00Current price is: $157.00.AAI143-S50/A4S00 Yokogawa analog input module with 16 isolated 4–20mA channels and pressure clamp terminals for Centum VP control systems.
Yokogawa AAI143-H50/K4A00 Analog Input Module HART 16-Channel
Original price was: $463.00.$157.00Current price is: $157.00.The Yokogawa AAI143-H50/K4A00 is a 16-channel isolated analog input module with HART support for stable process measurement.
AAI143-H53/K4A00 Yokogawa Analog Input Card AAI143 Isolated 4–20mA
Original price was: $375.00.$159.00Current price is: $159.00.Yokogawa AAI143-H53/K4A00 analog input module with 16 isolated 4–20mA channels, HART support, fast 10ms update, G3 rated for harsh sites.
AS-B873-011 Modicon Analog Input Module 4-Point | Schneider Electric
Original price was: $546.00.$197.00Current price is: $197.00.Schneider Electric AS-B873-011 Modicon analog input module provides four precise 4–20 mA channels with stable performance for industrial PLC systems.
Honeywell MLF-AD04C Analog Input Module – 4 Channel Voltage/Current
Original price was: $496.00.$254.00Current price is: $254.00.The Honeywell MLE-TN32A is a 32-channel digital output module with open collector outputs. It operates at 12/24V DC and handles 0.2A per point. This compact module offers fast switching and is designed for industrial automation systems.
Schneider Electric Quantum – 8-Channel Analog Input 140AVI03000
Original price was: $532.00.$175.00Current price is: $175.00.Schneider Electric Quantum140AMM09000 Mixed Analog I/O Module
Original price was: $546.00.$184.00Current price is: $184.00.Schneider Electric 140ACI04000 Analog Input Module | Modicon Quantum
Original price was: $546.00.$183.00Current price is: $183.00.140ACI03000 Schneider Electric Modicon Quantum – Analog Input Module
Original price was: $532.00.$172.00Current price is: $172.00.1746-NI8 | Allen-Bradley Analog Input Module – 8 Channel SLC 500
Original price was: $269.00.$152.00Current price is: $152.00.Allen-Bradley 1746-NI4 SLC 500 Analog Input Module – 4-Channel
Original price was: $269.00.$161.00Current price is: $161.00.1746-NI16I | Allen-Bradley Analog Input Module – 16 Channel SLC 500
Original price was: $269.00.$151.00Current price is: $151.00.


















