Two product listings can both say RD6006-Max and still describe very different purchases. One may contain the regulator and front panel. The other may be a finished bench power supply that connects directly to the wall.
That difference matters when you compare prices. A bare module leaves the power source, enclosure and mains-side work to the buyer. An assembled unit includes those parts and the work required to bring them together.
This guide explains what arrives in each format and what remains to be done after delivery. For the changes inside the new model, including the display, filtering, input protection, automatic shutdown functions and List programming, read our separate RD6006 vs RD6006-Max technical comparison.
This guide explains what arrives in each format and what remains to be done after delivery. For the changes inside the new model, including the display, filtering, input protection, automatic shutdown functions and List programming, read our separate RD6006 vs RD6006-Max technical comparison.
What arrives in each RD6006-Max version
| Purchase format | What arrives | What still needs to happen |
|---|---|---|
| Bare module | RD6006-Max control, display and regulation module | Add a suitable front-end power supply, enclosure, mains hardware, wiring, protective earth, cooling and final checks |
| Supplier DIY kit | Module, enclosure, 230V-to-68V front-end supply, power cable and silicone cover | Assemble and wire the unit, complete grounding and cooling, then inspect and test the finished build |
| Fully assembled unit | Complete enclosure, internal power supply, mains wiring, cooling and front-panel module | Select the correct mains voltage and plug, connect the load and begin work |
The shared model number tells you which controller is inside. It does not tell you how much of the instrument has already been built.
A bare module leaves a complete power path to build
The RD6006-Max module controls the DC output. It does not accept a mains cable on its own. To turn it into a bench supply, the builder must provide a suitable AC-to-DC front-end power supply and install both parts in an enclosure.
The remaining work includes the mains inlet, fuse and switch, protective earthing for a metal chassis, internal AC and DC wiring, terminal connections and airflow. The finished build then needs inspection before power-up, followed by functional and load checks.
None of this makes the module a poor product. It makes the module a component for someone who wants to design or integrate the rest of the instrument. If you already have a suitable enclosure and power source, or the build itself is part of the hobby, that flexibility is useful.
If the goal is to add a working power supply to a repair bench, the unfinished work belongs in the price comparison.
The remaining work includes the mains inlet, fuse and switch, protective earthing for a metal chassis, internal AC and DC wiring, terminal connections and airflow. The finished build then needs inspection before power-up, followed by functional and load checks.
None of this makes the module a poor product. It makes the module a component for someone who wants to design or integrate the rest of the instrument. If you already have a suitable enclosure and power source, or the build itself is part of the hobby, that flexibility is useful.
If the goal is to add a working power supply to a repair bench, the unfinished work belongs in the price comparison.
The DIY kit shortens the shopping list
The supplier DIY package groups the main parts together: the RD6006-Max module, enclosure, a 230V-to-68V front-end power supply, power cable and silicone cover. This removes much of the parts search and avoids guessing whether the front panel fits the case.
The kit still arrives as an assembly job. The buyer installs the components, completes the internal wiring and grounding, checks the cooling arrangement and verifies the finished unit.
The listed front-end supply also deserves attention in countries that use 120V mains. A kit built around a 230V supply should not be assumed to support a US wall outlet. Check the exact mains version included before ordering.
For someone who enjoys building test equipment, the kit offers a more direct route than sourcing every part separately. For a business or a busy repair bench, it still turns a power-supply purchase into a project.
The kit still arrives as an assembly job. The buyer installs the components, completes the internal wiring and grounding, checks the cooling arrangement and verifies the finished unit.
The listed front-end supply also deserves attention in countries that use 120V mains. A kit built around a 230V supply should not be assumed to support a US wall outlet. Check the exact mains version included before ordering.
For someone who enjoys building test equipment, the kit offers a more direct route than sourcing every part separately. For a business or a busy repair bench, it still turns a power-supply purchase into a project.
What our assembled RD6006-Max includes
Our store sells the RD6006-Max as a complete power supply. The module, enclosure, internal AC-to-DC supply, mains inlet, wiring and cooling are installed before dispatch.
We stock separate 120V and 230V versions, with US, EU, UK and AU plug options. The voltage selection determines the internal power supply, while the plug selection determines the supplied mains cable. This is more than changing the cable attached to the same internal unit.
After assembly, every unit receives a load test. We then calibrate its voltage and current through the supported software using our in-house Keithley DMM7510 7.5-digit multimeter as the reference.
The component specifications describe the design. Calibration addresses the voltage and current errors in the individual finished unit. The two steps serve different purposes, which is why our preparation includes both load testing and calibration.
The result is a power supply that can go onto the bench, connect to the correct wall outlet and begin work without a separate assembly session.
Pre-order the assembled RD6006-Max and choose your mains version.
We stock separate 120V and 230V versions, with US, EU, UK and AU plug options. The voltage selection determines the internal power supply, while the plug selection determines the supplied mains cable. This is more than changing the cable attached to the same internal unit.
After assembly, every unit receives a load test. We then calibrate its voltage and current through the supported software using our in-house Keithley DMM7510 7.5-digit multimeter as the reference.
The component specifications describe the design. Calibration addresses the voltage and current errors in the individual finished unit. The two steps serve different purposes, which is why our preparation includes both load testing and calibration.
The result is a power supply that can go onto the bench, connect to the correct wall outlet and begin work without a separate assembly session.
Pre-order the assembled RD6006-Max and choose your mains version.
Compare the cost of a working instrument
A bare-module price covers only part of the finished instrument. Before comparing it with an assembled RD6006-Max, add the items and work required for the setup you actually want:
1. Front-end AC-to-DC power supply.
2. Enclosure and mounting hardware.
3. Mains inlet, fuse, switch and power cable.
4. Output terminals, internal wiring and protective earthing.
5. Cooling parts and assembly materials.
6. Time for assembly, inspection and fault finding.
7. Access to a suitable load and reference meter for checking the result.
2. Enclosure and mounting hardware.
3. Mains inlet, fuse, switch and power cable.
4. Output terminals, internal wiring and protective earthing.
5. Cooling parts and assembly materials.
6. Time for assembly, inspection and fault finding.
7. Access to a suitable load and reference meter for checking the result.
The assembled price already includes those parts and tasks. The useful comparison is the cost of a working instrument at the point when it is ready for the bench.
Time carries a different value for every buyer. A weekend build can be part of the enjoyment for a hobbyist. The same hours can interrupt billable repair work or delay a laboratory setup.
Time carries a different value for every buyer. A weekend build can be part of the enjoyment for a hobbyist. The same hours can interrupt billable repair work or delay a laboratory setup.
Which RD6006-Max format fits your work
Choose the bare module for integration
The module suits a builder who already has a compatible power source and enclosure, understands mains-side construction and wants control over the finished system. It is also the natural choice when the RD6006-Max will be built into custom equipment rather than used as a standalone bench supply.
Choose the DIY kit when the build is part of the purchase
The kit suits someone who wants matched mechanical and electrical parts but still wants to perform the assembly. Confirm the mains input of the included front-end supply before ordering, especially in a 120V region.
Choose the assembled unit when the supply is a tool
The assembled version fits repair technicians, laboratories and businesses that want to start using the supply when it arrives. It also simplifies repeat purchases because each unit arrives with the selected mains configuration, followed by the same load-testing and calibration process.
Three shutdown settings to configure for the job
The purchase format does not change these RD6006-Max settings. With an assembled unit, the power path has already been built and tested, so you can move straight to configuring how the output should behave.
For a fixed-duration test, set the output countdown. It accepts up to 99 hours, 59 minutes and 59 seconds. At zero, the output switches off and the buzzer gives three short beeps.
If the input source can sag, enable UVP and choose an input-voltage threshold. When the input falls below it, the adjustable Undervoltage Delay countdown begins, avoiding an immediate shutdown during a brief dip. If the countdown reaches zero, the output switches off, the screen shows UVP and the buzzer gives three short beeps.
When a detected short circuit must end the test immediately, enable SCP. A short at the output switches the output off at once, shows SCP on the screen and produces three short beeps.
If the input source can sag, enable UVP and choose an input-voltage threshold. When the input falls below it, the adjustable Undervoltage Delay countdown begins, avoiding an immediate shutdown during a brief dip. If the countdown reaches zero, the output switches off, the screen shows UVP and the buzzer gives three short beeps.
When a detected short circuit must end the test immediately, enable SCP. A short at the output switches the output off at once, shows SCP on the screen and produces three short beeps.
UVP watches the supply feeding the module, while SCP watches the output connected to the load. Both complete the shutdown automatically when their trigger condition is met.
RD6006-Max pre-orders and first-batch shipping
Pre-orders for the assembled RD6006-Max are now open. The first batch is scheduled to ship on October 15. The product page lists the available 120V and 230V versions and regional plug options.
Pre-order the assembled RD6006-Max.
Pre-order the assembled RD6006-Max.
Frequently Asked Questions
Can the bare RD6006-Max module plug into a wall outlet
No. The module requires a suitable DC input from a separate front-end power supply. A mains-powered build also needs an enclosure, fused mains inlet, switch, wiring, protective earth and cooling.
Is the RD6006-Max DIY kit the same as an assembled unit
No. The DIY kit supplies the main parts, but the buyer completes the assembly, internal wiring, grounding and final checks. An assembled unit arrives with those tasks completed.
Does the assembled RD6006-Max support 120V mains
Yes. We offer separate 120V and 230V assembled versions with US, EU, UK and AU plug options. Select both the mains voltage and plug used in your region at checkout.
Is WiFi included in the assembled RD6006-Max
WiFi is optional. The RD6006-Max works from the front panel without it, and the Type-C port supports wired communication with the Windows software.
Do I need a computer for List programming
No. The 10-step List function runs on the RD6006-Max itself. A computer or WiFi connection is not required to execute the sequence.
What does your calibration add
We use a Keithley DMM7510 to reference the voltage and current of each finished assembled unit, then correct the unit through the supported software. This addresses unit-level output and measurement error after assembly. Load testing is performed separately.
Where can I compare the RD6006 and RD6006-Max specifications
Our RD6006 vs RD6006-Max comparison covers the display, Type-C port, terminal lights, filtering, low-drift components, input protection, timed shutdown, UVP, SCP, current needle and native List programming.
