Model 1652

1651A and 1652

Triple Output Digital Display DC Power Supply ((2) 0-24V, 0-500mA/(1)5V, 4A)

1 yr Warranty

Name Qty Last Updated
MOUSER ELECTRONICS 2 2025-08-15

Overview

Ideal for educational instruction in an electronic lab, the 1651A and 1652 triple output DC laboratory power supplies have two 0 to 24 VDC outputs capable of supplying 0 to 500 mA, and one fixed 5 VDC output capable of supplying up to 4 A. Connect outputs in series for higher voltage or connect in parallel for higher current output (selectable via tracking mode switch). Voltage and current for variable outputs are continuously monitored on two analog (1651A) or two digital (1652) displays. These power supplies also provide reverse polarity, overvoltage, and current limiting protections.

  • Two variable 0 to 24 VDC / 0-500 mA outputs
  • One fixed 5V/4A output
  • Independent or series/parallel tracking mode operation
  • Adjustable current limiting
  • Designed to operate continuously at rated output
  • Short circuit protection, overvoltage protection, reverse polarity protection
  • Connect outputs in series for higher voltage output or in parallel for higher current output (selectable via tracking mode switch)

Models

Product Max Voltage Max Current Max Power Number of Outputs Interface MSRP
1652 24 V 4 A 44 W 3 0€
1651A 0€

Documents

Documentation


Software

Description

Version

Download

Accessories

TL 30

30A Hook-up Cable Set

TL 30

30 Amp test leads that are ideal for bench power supply applications that require clip termination such as battery charging. Note that the spade lug connector will not connect to power supplies with banana only jacks. The power supply must have a threaded binding post.

  • #10 Spade Lug to Large 3" Battery Clips
  • Jaws open to 0.75" (19 mm)
  • 30A rating
  • Black and Red pair
  • Approximate overall length 30" (0.75m)

TL 5A

5A Hook-Up Cable Set

TL 5A

 

  • 4mm Banana plug to alligator clip
  • 5A rating
  • Black and Red pair
  • 40" (1.0m) length

 

TLPS

Power Supply Test Leads Set

TLPS

This accessory kit combines safety and functionality. A must have for anyone who uses power supplies or loads.

  • Medium and large insulated alligator clips
  • Black and red components
  • Sense lead included

 

 

Description Max current
Red and black test lead (120 cm) 25 A
Spade lug adapters (6 & 4 mm) 36 A
Standard alligator clips 3 A
4 mmBanana plug adapters 36 A
Large insulated alligator clips 36 A
Red and black sense leads (10 cm) 3 A

TLPWR31

100 cm Premium Spade Connector Test Lead Set

TLPWR31

High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.

  • Length: 1 meter
  • Rated current: 30 A
  • Connectors: 6/4 mm Spade lug
  • Wire material: flexible silicon jacket

TLPWR32

200 cm Premium Spade Connector Test Lead Set

TLPWR32

High quality red and black cable dual diameter spade connectors for connecting to power supplies or DC loads.

  • Length: 2 meter
  • Rated current: 30 A
  • Connectors: 6/4 mm Spade lug
  • Wire material: flexible silicon jacket

CT3752-100

Banana Plug Test Lead

CT3752-100

UL Listed 4mm Straight Sheathed Banana Plug to Straight Sheathed Banana Plug Test Lead pair, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Available in 3 standard lengths
  • Available in Black and Red Pair

CT3752-150

Banana Plug Test Lead

CT3752-150

UL Listed 4mm Straight Sheathed Banana Plug to Straight Sheathed Banana Plug Test Lead pair, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Available in 3 standard lengths
  • Available in Black and Red Pair

CT3752-200

Banana Plug Test Lead

CT3752-200

UL Listed 4mm Straight Sheathed Banana Plug to Straight Sheathed Banana Plug Test Lead pair, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Available in 3 standard lengths
  • Available in Black and Red Pair

CT3803-30

Lead, Med. Allig - Shth P - SILIC 0.82, B/R Pair

CT3803-30

The CT3803-60 is a versatile pair of test leads featuring medium-size, fully insulated alligator clips ideal for general-purpose testing and temporary connections. Designed for reliability and flexibility, each lead is constructed with 0.82 mm² (18 AWG) silicone wire for excellent performance in both lab and field applications. The flexible silicone jacket resists heat and wear, making it a durable choice for engineers, technicians, and educators. These leads are color-coded in black and red for clear polarity identification and are ideal for test benches, prototyping, and service diagnostics.

Features:

  • Medium Alligator Clips: Secure, insulated grips for safe and reliable temporary connections
  • Silicone Jacketed Wire: 0.82 mm² conductor with high-flexibility and resistance to abrasion and heat
  • Dual-Color Pair: Includes one red and one black lead for easy polarity identification
  • Convenient Length: 60 cm (23.6 in) for compact and efficient bench setups

Applications:

  • Prototyping and Breadboarding: Perfect for fast setup and teardown of test circuits
  • Service and Diagnostics: Useful for connecting to components, terminals, or wire bundles during troubleshooting
  • Educational Labs: Durable and safe for repetitive use in classroom environments
  • General Test & Measurement: A go-to lead set for any technician or engineer’s toolbox

CT3803-60

Lead, Med. Allig - Shth P - SILIC 0.82, B/R Pair

CT3803-60

The CT3803-60 is a versatile pair of test leads featuring medium-size, fully insulated alligator clips ideal for general-purpose testing and temporary connections. Designed for reliability and flexibility, each lead is constructed with 0.82 mm² (18 AWG) silicone wire for excellent performance in both lab and field applications. The flexible silicone jacket resists heat and wear, making it a durable choice for engineers, technicians, and educators. These leads are color-coded in black and red for clear polarity identification and are ideal for test benches, prototyping, and service diagnostics.

Features:

  • Medium Alligator Clips: Secure, insulated grips for safe and reliable temporary connections
  • Silicone Jacketed Wire: 0.82 mm² conductor with high-flexibility and resistance to abrasion and heat
  • Dual-Color Pair: Includes one red and one black lead for easy polarity identification
  • Convenient Length: 60 cm (23.6 in) for compact and efficient bench setups

Applications:

  • Prototyping and Breadboarding: Perfect for fast setup and teardown of test circuits
  • Service and Diagnostics: Useful for connecting to components, terminals, or wire bundles during troubleshooting
  • Educational Labs: Durable and safe for repetitive use in classroom environments
  • General Test & Measurement: A go-to lead set for any technician or engineer’s toolbox

CT3805-100

Banana Plug Test Lead

CT3805-100

Pair of 4mm Right-Angle Sheath Banana Plug to Insulated Alligator Clip Test Leads, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Alligator Clip: Steel, Nickel Plt.
  • Jaws open to 0.31" (7.9 mm)
  • Available in 3 standard lengths
  • Black and Red pair

CT3805-30

Banana Plug Test Lead

CT3805-30

Pair of 4mm Right-Angle Sheath Banana Plug to Insulated Alligator Clip Test Leads, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Alligator Clip: Steel, Nickel Plt.
  • Jaws open to 0.31" (7.9 mm)
  • Available in 3 standard lengths
  • Black and Red pair

CT3805-60

Banana Plug Test Lead

CT3805-60

Pair of 4mm Right-Angle Sheath Banana Plug to Insulated Alligator Clip Test Leads, Black and Red. Highly flexible silicone jacketed test lead wire.

  • Banana Contact: BeCu, Nickel Plt.
  • Alligator Clip: Steel, Nickel Plt.
  • Jaws open to 0.31" (7.9 mm)
  • Available in 3 standard lengths
  • Black and Red pair

CT4450-100

Double Banana Plug to BNC Male, Cable Assembly

CT4450-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few. Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4450 uses RG58C/U, 50 Ω coaxial cable.

CT4451-100

Double Banana Plug to Double Banana Plug Male, Cable Assembly

CT4451-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4451 uses RG58C/U, 50 Ω coaxial cable.

CT4452-100

BNC to Stacking Banana Plug, Cable Assembly

CT4452-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4452 uses RG58C/U, 50 Ω coaxial cable.

CT4453-100

BNC to Retractile Sheathed Stacking Banana Plug, Cable Assembly

CT4453-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4453 uses RG58C/U, 50 Ω coaxial cable.

CT4454-100

Double Banana Plug to Stacking Banana Plug, Cable Assembly

CT4454-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4454 uses RG58C/U, 50 Ω coaxial cable.

CT4455-100

Double Banana Plug to Retractile Sheathed Stacking Banana Plug, Cable Assembly

CT4455-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4455 uses RG58C/U, 50 Ω coaxial cable.

CT4456-100

Double Banana Plug to Alligator Clips Breakout, Cable Assembly

CT4456-100

Although the molded double plug (MDP) is a classic design, their usage in test and measurement is universal and timeless. They are usable with most all major pieces of test equipment such as Power Supplies, Loads, DMMs, and Function Generators, to name just a few.

Molded of durable, flame-retardant Polypropylene (PP), the ergonomic MDP body is easy to handle and connect. The CT4456 uses RG58C/U, 50 Ω coaxial cable.

Additional Materials

Name

Description