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DO Supply is a global leader in replacement parts for industrial automation equipment. Our mission is to elevate the standard of expert support, speed, and reliability for your need-it-now automation replacement and repair needs. Whether it's PLCs, drives, motors, HMIs, or more, you can count on us for the best service and fastest solutions.
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Shop a large selection of manufacturers and product lines.
IC693CPU374
This CPU module supports Ethernet communication and is equipped with services for PLC programming and configuration. It operates at a processor speed of 200 MHz and includes one IP address with two RJ
In Stock Ships Today
4.0
IC200CHS022
Belonging to the Versamax series, this box-style I/O carrier supports mounting for a single I/O module. It accommodates 36 terminals, with options for solid or stranded wire configurations. The module
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4.7
IC200EBI001
This ENIU features support for slave applications and various I/O module control tasks, equipped with five status LEDs for real-time monitoring. It can be mounted on DIN rail and connects power direct
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4.7
IC695CPE305
The IC695CPE305 RX3i CPU is a central processing unit manufactured by GE Fanuc. It comes with a single slot, 8 local racks, 5 MB of user memory, 1.1 GHz of processor speed, and RS-232 embedded serial
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4.6
IC695CHS012
This universal backplane accommodates up to 12 slots and is compatible with various power supply types, including AC and DC. It features provisions for both expansion and remote backplane connections,
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4.9
IC200CPUE05
This CPU supports Ethernet communication at a data rate of 10 Mbps and includes two serial ports with RS-232 and RS-485 options. Configuration is flexible with a memory capacity of 128 KB, and the mod
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4.8
IC200PNS001
The GE Fanuc IC200PNS001 module is a PROFINET Scanner (PNS) module from the Versamax series. It has a power consumption of 0.6 Amps at 5 Volts DC and two 10/100 Mbps copper shielded RJ-45 media connec
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4.6
IC695PSD040
The GE Fanuc Automation IC695PSD040 module is a power supply module. It operates with a voltage range between 18 and 33 Volts DC.
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5.0
IC693CPU364
The IC693CPU364 module is a CPU module with an Etherent interface. The IC693CPU364 module is compatible with the GE Fanuc Series 90-30 PLCs.
In Stock Ships Today
4.7
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24 August 2026
Hidden Costs of Not Using an AC Drive
It’s no secret that AC drives, particularly variable frequency drives, have been efficiency and productivity boosters for automation facilities. Manufacturers boast about how their drives can pay for themselves with the money you save with reduced energy costs, while also reducing mechanical wear throughout the system For those who want to stick to their guns and continue using their conventional motor controller until it breaks, there is a cost to waiting. AC drives are effective because they address many of the inherent inefficiencies and mechanical stresses associated with controlling motor speed using fixed-speed equipment. Without one, a facility may be paying a hidden tax through wasted energy, increased maintenance, reduced process control, and premature equipment wear. One of the biggest arguments against installing an AC drive is often the initial cost of the system. One may argue that an AC drive may be more difficult to install, and if done improperly, could lead to even...
21 August 2026
Choosing Between Basic and Advanced Soft Starters
In a VFD-dominated industrial world, soft starters still have their place in motor control. They are a reliable way to protect your motors, the loads they move, and the systems they’re attached to. On top of that, they fit nicely into a budget-conscious build when a facility doesn’t need the extra features or programming that VFDs offer. Not every soft starter is built for the same job. Some are basic starters designed for simple start-and-stop control. Others are more advanced units with stronger protection features, better diagnostics, communication options, and more control over how the motor starts and stops. Each type has its own advantages, limitations, and best-fit applications. A variable frequency drive, or VFD, is the more common component to pair with a motor for industrial control. VFDs can control motor speed, improve efficiency in variable-speed applications, support advanced diagnostics, and, in higher-end models, offer features such as regenerative operation and...
19 August 2026
ControlLogix Selection for High-Speed Manufacturing
General-purpose automation just cannot meet the demands placed on a control system by high-speed production. A vision-guided robotic cell that makes accept/reject decisions in less than two milliseconds, a packaging line that produces 1,200 units per minute, or a multi-axis servo system that coordinates ten simultaneous motion profiles are all unable to withstand the scan time variability, communication latency, or processing constraints that are acceptable on a typical discrete manufacturing line. A system that operates at line speed or one that becomes a bottleneck depends on the choice of processor generation, motion architecture, task structure, and communication topology within Rockwell Automation’s ControlLogix platform, which is specifically designed for this environment. This article discusses each of those selection decisions in the context of high-speed manufacturing requirements. Controllers that offer complex automation, integrated safety, motion control, and scalable...