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ESPT050W-1400-34 This ERP Power ESPT050W-1400-34 is a 48W constant current LED driver with an AC/DC converter topology. It provides 1.4A output at 23-34V, features 87% efficiency, and supports dimming via Triac, ELV, and analog control.
Mfr Part #:

ESPT050W-1400-34

Available from 1 distributors
Mfr Name: ERP Power, LLC
ERP Power, LLC
This ERP Power ESPT050W-1400-34 is a 48W constant current LED driver with an AC/DC converter topology. It provides 1.4A output at 23-34V, features 87% efficiency, and supports dimming via Triac, ELV, and analog control.
Total Stock: 659 pcs

ESPT050W-1400-34 Available from 1 distributor

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ESPT050W-1400-34 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current
Dimming
Efficiency
Features
Height
Length
Number of Outputs
Output Voltage Range
Power (Watts)
Ratings
Termination Style
Topology
Type
Voltage
Width

ESPT050W-1400-34 Description

Short technical summary and product information.

The ERP Power ESPT050W-1400-34 is a constant current LED driver designed for powering LED lighting fixtures. It operates from a nominal 120VAC input and provides a regulated output current of 1.4A with an output voltage range of 23-34V, delivering up to 48 watts of power. The driver employs an AC DC converter topology and achieves 87% efficiency. It includes protection features such as overcurrent (OCP), over temperature (OTP), and short circuit (SCP) protection. The driver is rated IP64 for protection against dust and water splashes, making it suitable for indoor and outdoor use. It supports dimming via analog, ELV, and Triac methods for flexible lighting control. The termination style is wire leads for easy integration into lighting systems. The compact dimensions are 84.8mm x 59.9mm x 30.0mm. The driver is approved by multiple agencies including cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, and CSA, ensuring compliance with international standards. RoHS3 and REACH compliant. This driver is ideal for applications requiring constant current drive with dimming capability.

ESPT050W-1400-34 Quick Information

Product Type: LED Driver
Canonical Name: ERP Power ESPT050W-1400-34 LED Driver, CC, 48W, 23-34V, 1.4A, IP64
Subcategory: Constant Current LED Driver

ESPT050W-1400-34 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ESPT050W-1400-34 Features

  • Constant current output of 1.4A.
  • Efficiency rating of 87%.
  • IP64 rated for dust and water.
  • Supports Triac, ELV, and analog dimming.
  • Includes OCP, OTP, and SCP protection.

ESPT050W-1400-34 Applications

  • Ideal for commercial LED lighting fixtures.
  • Suitable for outdoor LED signage.
  • Used in dimmable LED retrofit applications.
  • Perfect for constant current LED strips.

ESPT050W-1400-34 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage of the ESPT050W-1400-34?

The input voltage is 120VAC nominal.

What is the output current?

1.4A constant current.

What is the output voltage range?

23-34V.

What is the efficiency?

87%.

What dimming options are available?

Analog, ELV, and Triac dimming.

What protection features does it have?

Overcurrent (OCP), over temperature (OTP), and short circuit (SCP) protection.

Is the driver RoHS compliant?

Yes, RoHS3 compliant.

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