Programmable DC Power Supplies

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Z20-40

Product Status	Production
Sales Region	Worldwide (except Japan)
Series	Z+
Model	Z+ LV 800W
Option Lineup	Please refer to here.
Recommended EMC Filter
Accessories	Please refer to here.
Brand	TDK-Lambda
Environmental Compliance Click to learn more about these icons

Switching Power Supply,Programmable Power Supplies (CVCC):Z+160

Images are for reference only and show example products.

Electrical Characteristics

Input	Single-phase
Input Voltage Range[AC]	85 to 265Vac
Input Frequency Range	47 to 63Hz
Rated Output Voltage[DC]	20Vdc
Output Voltage[DC]	0 to 20Vdc
Rated Output Current	40A
Output Current	0 to 40A
Rated Output Power	800W
Efficiency	86% Typ.
Voltage Ripple Noise	0.005Vrms (5Hz to 1MHz)
Current Ripple Noise	0.1Arms (5Hz to 1MHz)

Package Type & Size

Package Type	2U Rack mount / Bench top
Width(W)	70mm Nom. (2.76in Nom.)
Height(H)	83mm Nom. (3.27in Nom.)
Depth(D)	350mm Nom. (13.78in Nom.)
Weight	2100g Typ. (4.6lbs Typ.)

Other

Interfaces / Features Included	USB RS-232 RS-485
Interface Options
Operating Temp. Range	0 to 50°C
Safety Standard(Certified)	IEC61010-1 EN61010-1 UL61010-1
Safety Standard(Conformed)	EN60950-1 UL60950-1 CE / UKCA Mark
Remarks	This page only shows representative characteristics. Please refer to the technical data for detailed specifications and conditions.

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Part Number: Z20-40

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
Z20-40	Farnell, An Avnet Company Click to know about this distributor	Buy Now	1	Multiple	2025/12/03
Z20-40-IS420-U	DigiKey Click to know about this distributor	Buy Now	2	Multiple	2025/12/03
Z20-40-U	DigiKey Click to know about this distributor	Buy Now	3	Multiple	2025/12/03
Z20-40-U	Sager Power Systems Click to know about this distributor	Buy Now	8	US	2025/12/03

Part Number:

Z20-40

Z20-40

Distributor	Farnell, An Avnet Company
Buy from Distributor	Buy Now
Stock Quantity	1
Country	Multiple
Info Last Updated	2025/12/03

Z20-40-IS420-U

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	2
Country	Multiple
Info Last Updated	2025/12/03

Z20-40-U

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	3
Country	Multiple
Info Last Updated	2025/12/03

Z20-40-U

Distributor	Sager Power Systems
Buy from Distributor	Buy Now
Stock Quantity	8
Country	US
Info Last Updated	2025/12/03

Please check the latest information on each distributor's website. Powered netCOMPONENTS

Tech Info

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Technical Data

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