Siemens PLC & I/O from Alo Tech: 175 products — PLC CPUs and I/O modules, HMIs, relays, contactors, power supplies and process instrumentation. Popular families include ET200SP, 3RT1, 4-20MA, FSP400-60PFI, 6ES7131-6BF01-0B. Every unit ships worldwide DDP (Delivered Duty Paid) — duties and taxes are included, so there are no surprises at customs. B2B buyers get a formal quote within 24 hours and can pay by purchase order.
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Sale price$72.03 USD
6ES7132-4BD02-0AA0 | Siemens Electronic Module
Sale price$336.63 USD
3RT1034-1BB40 | Siemens SIRIUS 3RT1 3-Pole Power Contactor, 24V DC Coil
Sale price$458.64 USD
Siemens 48BSH3M20 Solid-State Overload Relay 22-45A Trip Class 20 Panel Mount
Sale price$1,950.69 USD
6ES7452-1AH00-0AE0 | Siemens SIMATIC S7-400 FM 452 Electronic CAM Control Module
Sale price$4,114.53 USD
Siemens 3RT1076-6AF36 SIRIUS S12 500A 3-Pole Power Contactor 110-127V AC/DC Coil
Sale price$2,053.59 USD
274-03168 | Siemens Flowrite 2-Way 1-1/4" Control Valve Cv16 24VAC
Sale price$1,453.83 USD
POL904.00/MCQ | Siemens Climatix BACnet MS/TP Communication Module for HVAC Automation
Sale price$2,928.24 USD
6AV6545-0AA15-2AX0 | Siemens SIMATIC TP070 5.7" HMI Touch Panel with STN Display
Sale price$784.98 USD
Siemens 3UB8133-4GW2 ESP200 Solid-State Overload Relay 25-100A 690VAC Motor Protection
Sale price$3,820.53 USD
Siemens WMM42125J Power Mod Meter Stack 4 Socket 125A 1200A Bus NEMA 3R
Sale price$1,212.75 USD
Siemens 3RK1105-1BE04-3CA0 Safety Monitor Relay 2-Channel ASIsafe
Sale price$3,854.34 USD
Siemens 7UT6125-5EC92-4BA0 SIPROTEC Differential Protection Relay 5A 110-250VDC
Sale price$5,584.53 USD
Siemens 6FC5357-0BB33-0AE1 SINUMERIK 840D NCU 573.2 CNC Control Unit
Sale price$865.83 USD
Siemens LFL1.335-110V Gas Burner Control 120VAC 5A Flame Safeguard Controller
Sale price$998.13 USD
Siemens 7KM3220-1BA01-1EA0 SENTRON PAC3220 Panel Power Meter with Ethernet
Sale price$3,317.79 USD
Siemens 3VL9600-3ME10 Motorized Operating Mechanism
Sale price$1,468.53 USD
Siemens SKP25.011U1 Gas Valve Actuator 110VAC Pressure Regulating with Safety Shut-Off
Sale price$1,111.32 USD
Siemens 7ML1106-1BA20-0A Ultrasonic Level Transmitter Echomax XRS-5 8m Range 1in NPT
Sale price$4,818.66 USD
Siemens WEP4411 400A 1-Phase Meter Pack 4J Ring Multi-Position Meter Socket Panel
Sale price$1,259.79 USD
Siemens 6DR5010-0NG00-0AA0 SIPART PS2 Smart Positioner 4-20mA for Pneumatic Actuators
Sale price$8,818.53 USD
Siemens 6ES7133-1BL10-0XB0 ET 200L-SC 16DI/16DO Digital I/O Module 24V DC
Sale price$436.59 USD
Siemens 3ZX1012-0RT03-1AA1 SIRIUS 3RT1 Contactor Operating Instruction Module
Sale price$1,321.53 USD
Siemens 6ES7134-4GB52-0AB0 ET200S Analog Input Module 2AI 4-20mA High-Speed 15-bit