Aim-TTi EL-R Series Compact Bench Linear PSUs Single Output

Aim-TTi Brand: Aim-TTi
<P>The <STRONG>EL series</STRONG> of linear PSUs have been designed to meet the need for a compact power supply that provides good performance at a low price.</P>
  • Single output models
  • Power from 30W to 90W
  • Voltage from 15V to 56V
  • Compact design takes up minimal bench space
  • Linear regulation
  • Quiet operation
  • Excellent line and load regulation
  • Low Noise
  • Good transient response
  • Constant voltage and constant current modes with automatic crossover
  • Coarse and fine voltage control
  • Logarithmic current control enabling low currents to be accurately set
  • Separate digital voltmeter and ammeter for each main output
  • Current limit settings are displayed when output switch is off, enabling verification of settings
  • Bright LED display with 14mm high characters and an update rate of four per second
  • All outputs short circuit proof and protected against external voltages and reverse currents
  • EL302P model features an RS-232 interface to give a basic programmable PSU
  • Complies with EN61010-1 and EN61326
  • Aim-TTi EL series
Description Image Product Buy Qty Pricing (Ex VAT) Output Current Max Output Voltage Max Power Rating Programmable? Dimensions Number of Outputs Output Connectors Output Current Min Output Voltage Min Supply Voltage Range (AC) Temperature range
Aim-TTi EL155R 15V 5A 75W Single Output PSU
Aim-TTi EL155R 15V 5A 75W Single Output PSU
Extended range
Order code: 85-2196
MPN: EL155R

Available to back orderBack-order availability date - 09/08/2025
1+ £235.20
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		5A 15V 75W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL183R 18V 3.3A 60W Single Output PSU
Aim-TTi EL183R 18V 3.3A 60W Single Output PSU
Extended range
Order code: 85-2192
MPN: EL183R

Available to back orderBack-order availability date - 09/08/2025
1+ £212.02
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		3.3A 18V 60W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL301R 30V 1A 30W Single Output PSU
Aim-TTi EL301R 30V 1A 30W Single Output PSU
Extended range
Order code: 85-2191
MPN: EL301R

Available to back orderBack-order availability date - 09/08/2025
1+ £208.32
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		1A 30V 30W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL302R 30V 2A 60W Single Output PSU
Aim-TTi EL302R 30V 2A 60W Single Output PSU
Extended range
Order code: 85-2193
MPN: EL302R

Available to back orderBack-order availability date - 09/08/2025
1+ £205.99
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		2A 30V 60W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL302P 30V 2A 60W Single Output PSU
Aim-TTi EL302P 30V 2A 60W Single Output PSU
Extended range
Order code: 85-2194
MPN: EL302P

Available to back orderBack-order availability date - 09/08/2025
1+ £398.40
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		2A 30V 60W Yes (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL303R 30V 3A 90W Single Output PSU
Aim-TTi EL303R 30V 3A 90W Single Output PSU
Standard range
Order code: 85-2197
MPN: EL303R

1 in stock, despatched same dayAdditional quantity lead time 4 weeks
1+ £277.44
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		3A 30V 90W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Aim-TTi EL561R 56V 1.1A 60W Single Output PSU
Aim-TTi EL561R 56V 1.1A 60W Single Output PSU
Extended range
Order code: 85-2195
MPN: EL561R

Available to back orderBack-order availability date - 09/08/2025
1+ £236.16
Price per unit {{ IncVat ? 'Inc' : 'Ex' }} VAT 		1.1A 56V 60W No (L x W x H) 195 x 140 x 160mm 1 4mm binding post terminals N/A 0V 115 to 230V +5 to +40°C
Mftrs. pt. no.Output voltageOutput currentMax. powerFeaturesOrder code
EL155R0-15V5A75W85-2196
EL183R0-18V3.3A60W85-2192
EL301R0-30V1A30W85-2191
EL3020-30V2A60W85-2193
EL302P0-30V2A60WProgrammable via RS-23285-2194
EL3030-30V3A90W85-2197
EL561R0-56V1.1A60W85-2195
Input VAL (mm)W (mm)H (mm)Weight (kg)
EL155R2502951401605
EL183R1602951401604.4
EL301R852951401603.4
EL3021602951401604.4
EL302P1602951401604.4
EL3032502951401605
EL5611602951401604.4
AC Input115V or 230V AC 50/60Hz
CoolingSilent fan less convection cooling
Output terminals4mm binding post terminals
Operating temperature+5°C to +40°C @20 to 80% RH
Storage temperature–40°C to +70°C


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