Aim-TTi CPX Series Digital Bench Power Supply, 0 → 60V, 0 → 20A, 1-Output, 420W - UKAS Calibrated
- RS Stock No.:
- 911-9752
- Mfr. Part No.:
- CPX400S
- Brand:
- Aim-TTi
Subtotal (1 unit)*
£825.43
(exc. VAT)
£990.52
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 19 unit(s) ready to ship
- Plus 6 unit(s) shipping from 09 October 2025
- Plus 2 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £825.43 |
*price indicative
- RS Stock No.:
- 911-9752
- Mfr. Part No.:
- CPX400S
- Brand:
- Aim-TTi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Aim-TTi | |
Series | CPX | |
Model Number | CPX400S | |
Number of Outputs | 1 | |
Calibrated | UKAS | |
Output Voltage | 0 → 60V | |
Supply Voltage | 110 → 240V ac | |
Output Current | 0 → 20A | |
Power Rating | 420W | |
Number of Displays | 2 | |
Bench Power Supply Type | Autoranging Power Supply | |
Type | Digital | |
Digital/Analogue | Digital | |
Output Connector | Binding Post Terminal | |
Input Connector | IEC 320 | |
Minimum Temperature | +5°C | |
Maximum Temperature | +40°C | |
Select all | ||
---|---|---|
Brand Aim-TTi | ||
Series CPX | ||
Model Number CPX400S | ||
Number of Outputs 1 | ||
Calibrated UKAS | ||
Output Voltage 0 → 60V | ||
Supply Voltage 110 → 240V ac | ||
Output Current 0 → 20A | ||
Power Rating 420W | ||
Number of Displays 2 | ||
Bench Power Supply Type Autoranging Power Supply | ||
Type Digital | ||
Digital/Analogue Digital | ||
Output Connector Binding Post Terminal | ||
Input Connector IEC 320 | ||
Minimum Temperature +5°C | ||
Maximum Temperature +40°C | ||
- COO (Country of Origin):
- GB
CPX400S, SA & SP, Single Output 60V, 20A, 420 Watts PowerFlex
The CPX400S is a single output version of the best-selling CPX400 series of dual ouput PowerFlex PSUs. It is available in three versions, manual control only (CPX400S), with isolated analogue remote control (CPX400SA) or with a full range of digital bus interfaces (CPX400SP). The ultra compact design uses minimum space for bench or rack, and remote control versions include rear terminals.
For an optional GPIB module see stock number 144-5481.
PowerFlex regulation with 420 watts of total power
Up to 60V and up to 20A within a 420W power envelope
True analogue controls with digital enhancements
S-Lock function locks voltage and current settings at the touch of a button
Range control buttons offers fixed range or PowerFlex operation
Variable over-voltage protection (OVP) and over-current protection (OCP)
Ultra-compact 3U quarter-rack casing
Rear terminals in addition to front terminals (CPX400SA & CPX400SP)
Galvanically isolated true analogue remote control (CPX400SA)
Full range of bus interfaces, RS232, USB, LXI compliant LAN
Up to 60V and up to 20A within a 420W power envelope
True analogue controls with digital enhancements
S-Lock function locks voltage and current settings at the touch of a button
Range control buttons offers fixed range or PowerFlex operation
Variable over-voltage protection (OVP) and over-current protection (OCP)
Ultra-compact 3U quarter-rack casing
Rear terminals in addition to front terminals (CPX400SA & CPX400SP)
Galvanically isolated true analogue remote control (CPX400SA)
Full range of bus interfaces, RS232, USB, LXI compliant LAN
Supplied with
User manual, mains lead, CD containing driver software

Aim-Tti Programmable DC Bench Power Supply
The Aim-TTi 420W rated programmable DC bench power supply with RS calibration has 1 output. The output voltage rating ranges between 0V and 60V and the current rating ranges between 0A and 20A. The values of the adjustable outputs are displayed on large 4-digit LED fixed resolution meters. The power supply offers a clean power, excellent regulation, and fast transient response.
Supplied with:
User manual, mains lead, a CD containing driver software.
Supplied with:
User manual, mains lead, a CD containing driver software.
Features and Benefits
Ultra compact 1/4 rack 3U case for a bench use or a rack mounting
Constant voltage or a constant current operation
Independent outputs or isolated voltage tracking
Low output noise and a good transient response
Outputs can be wired in a series or parallel for 120V or 20A
PowerFlex design gives a variable voltage and current combinations
PowerFlex or fixed-range operation plus custom limits
Safety binding-post terminals
Selectable remote sensing
Rear terminals in addition to front terminals
True analogue controls with a digital settings locking feature
Variable over-voltage protection (OVP) and over-current protection (OCP)
Constant voltage or a constant current operation
Independent outputs or isolated voltage tracking
Low output noise and a good transient response
Outputs can be wired in a series or parallel for 120V or 20A
PowerFlex design gives a variable voltage and current combinations
PowerFlex or fixed-range operation plus custom limits
Safety binding-post terminals
Selectable remote sensing
Rear terminals in addition to front terminals
True analogue controls with a digital settings locking feature
Variable over-voltage protection (OVP) and over-current protection (OCP)
Applications
Production testing
QA verifications
R&D design verification
QA verifications
R&D design verification
Certifications
EN 61010
EN61326
EN61326
Related links
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W - RS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 10A 360W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W - RS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 10A 360W - RS Calibrated