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DC Power Supplies

602+ Models listed
21 Brands
12mo Warranty

This category covers DC bench and system power supplies and programmable AC power sources for R&D, automated test and production. You will find single- and multi-output linear bench supplies, high-power switch-mode DC supplies, precision source measure units and AC sources for mains simulation and compliance testing. Buyers usually compare voltage and current range, output power, ripple and noise, readback accuracy and remote interfaces such as GPIB, LAN or USB. Leading brands include Keysight, Kikusui, TDK-Lambda, Rohde & Schwarz and Chroma.

Buying certified pre-owned from Testwall costs considerably less than new, while still giving you models from the manufacturers engineers already trust. We deliver across Europe, typically within 7–9 business days, and calibration is available on request. Tell us the model or specification you need and request a quote.

Keysight (Agilent) — top 5 of 65 products
Keysight (Agilent) N6732B
DC Power Module, 8V, 6.25A, 50W
 
Keysight (Agilent) N8921A
DC Power Supply, 200V, 70A, 5kW, 208VAC
 
Keysight (Agilent) N8926A
DC Power Supply, 200V, 140A, 10kW, 208VAC
 
Keysight (Agilent) N8951A
Autoranging DC Power Supply, 80V, 510A, 15 kW, 400 VAC
 
Keysight (Agilent) PV8931A
Photovoltaic Array Simulator, 1500V, 60A, 30kW
 
EA Elektro-Automatik — top 5 of 57 products
EA Elektro-Automatik PSB10060-1000
Bi-Directional DC Power Supply, 60V, 1000A, up to 30kW (option dependent)
 
EA Elektro-Automatik PSB10060-120
Bi-Directional DC Power Supply, 60V, 120A, 3000W
 
EA Elektro-Automatik PSB10060-60
Bi-Directional DC Power Supply, 60V, 60A, 1500W
 
EA Elektro-Automatik PSB10080-1000
Bi-Directional DC Power Supply, 80V, 1000A, up to 30kW (option dependent)
 
EA Elektro-Automatik PSB10080-120
Bi-Directional DC Power Supply, 80V, 120A, 3000W
 
Xantrex — top 5 of 50 products
Xantrex XFR100-28
100 V, 28 AMP Programmable Switching Power Supply
 
Xantrex XFR40-70
40 V, 70 AMP Switching Power Supplies
 
Xantrex XFR600-4
600V 4A 2.8KW Single Channel DC Power supply
 
Xantrex 100-28
DC Power Supply
 
Xantrex 6020D
Dual DC Power Supply
 
Keithley — top 5 of 45 products
Keithley 2200-60-2
Programmable DC Power Supply, 60V, 2.5A
 
Keithley 2200-72-1
Programmable DC Power Supply, 72V, 1.2A
 
Keithley 2260B-250-13
Programmable DC Power Supply, 250V, 13.5A, 1080W
 
Keithley 2260B-250-4
Programmable DC Power Supply, 250V, 4.5A, 360W
 
Keithley 2260B-250-9
Programmable DC Power Supply, 250V, 9A, 750W
 
TDK-Lambda — top 5 of 38 products
TDK-Lambda GSP100-100
Genesys+ Advanced DC Power Supply, 100V, 100A, 10kW
 
TDK-Lambda GSP100-150
Genesys+ Advanced DC Power Supply, 100V, 150A, 15kW
 
TDK-Lambda GSP150-102
Genesys+ Advanced DC Power Supply, 150V, 102A, 15kW
 
TDK-Lambda GSP150-68
Genesys+ Advanced DC Power Supply, 150V, 68A, 10kW
 
TDK-Lambda GSP200-75
Genesys+ Advanced DC Power Supply, 200V, 75A, 15kW
 
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DC Power Supplies by series

Browse DC power supplies by manufacturer and product family. Highlighted models have a page with specifications; grey models can be sourced on request.

Keysight (Agilent)

39 series · 429 models

E36200 Series

4 models · 30–60 V · 10–20 A

E36100 Series

6 models · 6–100 V · 0.4–5 A

PV8900 Series

4 models

N8900 Series

32 models

RP7900 Series

21 models

E36300 Series

3 models · 6–25 V · up to 10 A

N7900 Series

13 models · 9–160 V · up to 100 A

N6900 Series

11 models · 9–160 V · up to 200 A

B2900 Series

4 models · ±210 V · ±3 A

U8000 Series

4 models · 30 V · 3–6 A

E4300 Series

6 models

N8700 Series

20 models · 8–600 V · 8.5–400 A

N6700 Series

46 models · up to 150 V · up to 50 A

N5700 Series

24 models · 6–600 V · 1.3–180 A

N4600 Series

2 models

E6200 Series

4 models

E6100 Series

3 models

66300 Series

11 models · 15–20 V · 3–5 A

E3600 Series

14 models

87400 Series

2 models

66000 Series

2 models

66100 Series

6 models · 8–100 V · 1.5–16 A

6500 Series

17 models · 8–120 V · up to 220 A

6600 Series

45 models · 8–120 V · up to 440 A

70000 Series

1 model

41400 Series

3 models

6030A – 6038A

7 models

4100 Series

1 model

Legacy power supplies – older analogue models

E3610A – E3630A

9 models

6010A Series

1 model · 20 V · 120 A

62000 Series

2 models

62600 Series

1 model

62900 Series

1 model

6000 Series

8 models

6300 Series

1 model

6400 Series

20 models

1100 Series

1 model

6100 Series

10 models

6200 Series

59 models

Rohde & Schwarz

7 series · 11 models

NGP Series

2 models · 32–64 V · 10–20 A

NGE Series

3 models · 32 V · 3 A

NGL Series

1 model · 20 V · 6 A

HMC8000 Series

2 models · 32 V · 3 A

HMP4000 Series

1 model · 32 V · 10 A

NGMO Series

1 model · 15 V · 5 A

IN4000 Series

1 model

Tektronix

12 series · 21 models

PWS4300 Series

2 models · 30–32 V · 3–5 A

PWS4200 Series

1 model · 20 V · 5 A

PWS4700 Series

1 model · 72 V · 1.2 A

PWS2300 Series

2 models · 32 V · 3–6 A

PWS2100 Series

1 model · 18 V · 5 A

PWS2700 Series

1 model · 72 V · 1.5 A

PS2500 Series

2 models · 36 V · 1.5 A

Legacy power supplies – older analogue models

PS Series

1 model · 30 V · 2 A

TM5000 Series

2 models

PS5000 Series

1 model

1100 Series

1 model

TM Series

6 models

Fluke

1 series · 1 models

PM2800 Series

1 model

Keithley

9 series · 44 models

2280 Series

3 models · 20–60 V · 3–6 A

2260 Series

18 models · 20–800 V · 1.44–108 A

2230 Series

5 models · 30 V · 1.5–6 A

2220 Series

2 models · 30 V · 1.5 A

2290 Series

3 models · 5–10 kV

2200 Series

5 models · 20–72 V · 1.2–5 A

6220 Series

1 model · ±105 mA

2300 Series

5 models · 15–20 V · up to 5 A

Legacy power supplies – older analogue models

200 Series

2 models

Sorensen

26 series · 267 models

SGA Series

36 models · 10–800 V · 6.2–1200 A

SGI Series

26 models · 10–1000 V · 6.2–1200 A

SGA1000 Series

1 model · 1000 V · 5 A

SGE Series

2 models · 800 V · 12.5–18.7 A

XG Series

3 models · 20–40 V · 42–84 A

XPF Series

2 models · 60 V · 20 A

XEL Series

1 model

XPL Series

1 model

XPD Series

1 model

XDL Series

1 model

SFA Series

1 model · 100 V · 150 A

XTS Series

3 models · 20–60 V · 1–3 A

HPD Series

2 models · 15–60 V · 5–20 A

XFR Series

1 model · 12 V · 220 A

XHR Series

1 model · 33 V · 33 A

DHP Series

20 models · 30–600 V · 6.6–375 A

DLM Series

10 models · 8–300 V · 2–100 A

XT Series

8 models · 7–250 V · 0.25–6 A

DCS Series

33 models · 8–600 V · 1.7–350 A

AST Series

28 models · 40–400 V · 4.3–250 A

IB Series

34 models

5 Series

1 model

Legacy power supplies – older analogue models

LHP Series

1 model

DCR Series

48 models · 8–600 V · 3–400 A

L Series

1 model

150 Series

1 model · 150 V · 7 A

Chroma

14 series · 68 models

62000D Series

9 models

6260 Series

1 model

87000 Series

1 model

62000L Series

1 model · 36 V · 7 A

17000M Series

4 models

17000 Series

1 model

62000B Series

7 models · 15–150 V · 10–90 A

62000H Series

24 models · 40 V · 125 A

62000P Series

11 models · 30–600 V · 8–120 A

62000DC Series

1 model

62000 Series

3 models

6201 Series

3 models

6203 Series

1 model

6200 Series

1 model

EA Elektro-Automatik

10 series · 57 models

PSB 12000 Series

1 model · 2000 V · 40 A

PSI 12000 Series

1 model · 2000 V · 40 A

PSB 11000 Series

3 models · 1000–1500 V · 6–80 A

PSI 11000 Series

2 models · 1000–1500 V · 60–80 A

PSB 91000 Series

2 models · 1000–1500 V · 30–40 A

PSI 91000 Series

2 models · 1000–1500 V · 30 A

PSB 10000 Series

19 models · 60–750 V · 6–1000 A

PSI 10000 Series

6 models · 60–750 V · 120–1000 A

PSB 9000 Series

18 models · 60–750 V · 20–360 A

PSI 9000 Series

3 models · 80–750 V · 20–510 A

TDK-Lambda

4 series · 50 models

GSP Series

28 models · 10–600 V · 17–1500 A

GENH Series

1 model · 300 V · 2.5 A

GEN Series

20 models · 6–600 V · 2.6–500 A

ZUP Series

1 model · 36 V · 12 A

Xantrex

7 series · 50 models

XDL Series

2 models · 56 V · 4 A

XKW Series

3 models · 60–300 V · 10–20 A

XDC Series

17 models · 10–600 V · 10–1200 A

XFR Series

21 models · 6–600 V · 2–220 A

XHR Series

5 models · 40 V · 25 A

6000 Series

1 model

100 Series

1 model · 100 V · 28 A

Kepco

2 series · 19 models

BOP1000 Series

1 model · ±1000 V · ±40 mA

BOP Series

18 models · 20–50 V · 2–50 A

Glassman

8 series · 19 models

FJ Series

2 models · 2–60 kV · 2–60 mA

FX Series

2 models · 20 kV · 15 mA

PK Series

1 model · 75 kV · 50 mA

EH Series

1 model · 30 kV · 3 mA

ER Series

2 models · 2–30 kV · 10–150 mA

SH Series

1 model · 2 kV · 4 mA

Legacy power supplies – older analogue models

PS Series

3 models

LP Series

7 models · 35–300 V · 8–70 A

Magna-Power

9 series · 15 models

PQD Series

2 models · 100–600 V · 5–66 A

MTD Series

2 models · 300–600 V · 240–833 A

SL 1000 Series

1 model · 1000 V · 1.5 A

XR 10000 Series

2 models

XR 6000 Series

1 model

XR 4000 Series

1 model

TSD 1000 Series

1 model · 1000 V · 30 A

TSD Series

4 models · 80–800 V · 30–125 A

TSA Series

1 model · 800 V · 24 A

Kikusui

7 series · 11 models

PXB Series

3 models

PFX2300 Series

1 model

PWX1500 Series

2 models

PWR1600 Series

1 model

PWR Series

1 model

PBZ Series

1 model · 20 V · 20 A

Legacy power supplies – older analogue models

PAK Series

2 models · 35–60 V · 6–20 A

Rigol

3 series · 12 models

DP Series

10 models · 8–60 V · up to 10 A

DP1100 Series

1 model · 160 V · 0.2 A

DP1300 Series

1 model · ±25 V · up to 5 A

BK Precision

7 series · 11 models

MR50000 Series

1 model · 500 V · 40 A

MR25000 Series

1 model · 250 V · 80 A

MR10000 Series

1 model · 1000 V · 20 A

9800 Series

1 model · AC · 300 VA

9100 Series

1 model · 30 V · 3 A

Legacy power supplies – older analogue models

1600 Series

1 model

1700 Series

5 models

Hameg

4 series · 6 models

HMP4000 Series

2 models · 32 V · 10 A

HMP2000 Series

2 models · 32 V · 5–10 A

HM8100 Series

1 model · 30 V · 2 A

HM7000 Series

1 model · 32 V · 3 A

Power Ten

1 series · 4 models

P Series

4 models · 10–20 V · 500–1000 A

California Instruments

1 series · 3 models

XDS Series

3 models · 30–600 V · 8–167 A

Stanford Research

1 series · 3 models

PS Series

3 models · 1.25–5 kV

Leader

2 series · 2 models
Legacy power supplies – older analogue models

775 Series

1 model

LPS Series

1 model

NoiseCom

2 series · 2 models

GPC3000 Series

1 model

GPS3300 Series

1 model

Yokogawa

2 series · 2 models

GS Series

1 model · ±32 V · ±200 mA

7600 Series

1 model · ±30 V · ±120 mA

Simplex

1 series · 1 models

DYNAMITE Series

1 model

TTI Thurlby

1 series · 1 models
Legacy power supplies – older analogue models

THANDAR Series

1 model

Philips

1 series · 1 models
Legacy power supplies – older analogue models

PE1500 Series

1 model

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