PHB50W-1200-42-S Constant current LED driver from ERP Power, delivering 50W at 1.2A with 90% efficiency. Features dimming (Analog, ELV, Triac), OCP and OTP protections, and IP20 rating.
Mfr Part #:

PHB50W-1200-42-S

Available from 1 distributors
Mfr Name: ERP Power, LLC
ERP Power, LLC
Constant current LED driver from ERP Power, delivering 50W at 1.2A with 90% efficiency. Features dimming (Analog, ELV, Triac), OCP and OTP protections, and IP20 rating.
✓ Total Stock: 120 pcs
$ Price Range: $32.23

PHB50W-1200-42-S Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
120 pcs
120 pcs On Request 1 On Request On Request On Request On Request On Request

PHB50W-1200-42-S Specifications Quick View

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

PHB50W-1200-42-S Description

Short technical summary and product information.

The ERP Power PHB50W-1200-42-S is a 50W constant current LED driver designed for indoor lighting applications. It operates from a 120VAC input and provides a single output of 1.2A at 42V (implied). The driver achieves 90% efficiency, reducing energy waste. It supports multiple dimming methods including Analog, ELV, and Triac, making it compatible with a variety of dimmers. Protection features include overcurrent protection (OCP) and overtemperature protection (OTP). The unit is rated IP20 for indoor use and has approvals from cULus and FCC. The compact enclosure measures 103.4mm x 26.2mm x 23.9mm and terminates with wire leads for easy installation. This driver is suitable for use in LED lighting fixtures, architectural lighting, and constant current LED strips.

PHB50W-1200-42-S Quick Information

Product Type: Constant Current LED Driver
Canonical Name: ERP Power PHB50W-1200-42-S 50W Constant Current LED Driver
Subcategory: Constant Current LED Driver

PHB50W-1200-42-S Compliance

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

PHB50W-1200-42-S Estimated Pricing

Qty Low High
100+ $32.23 $32.23

Estimated market price range - modelled values for guidance only, not live distributor offers.

PHB50W-1200-42-S Features

  • Constant current output at 1.2A and 50W.
  • 90% efficiency for energy savings.
  • Supports analog, ELV, and Triac dimming.
  • Includes OCP and OTP protections.
  • IP20 rated for indoor use.

PHB50W-1200-42-S Applications

  • Used in commercial LED lighting fixtures.
  • Ideal for architectural lighting applications.
  • Suitable for constant current LED strips.
  • Designed for indoor LED lighting systems.

PHB50W-1200-42-S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage requirement?

The input voltage is 120VAC.

What is the output current?

The output current is 1.2A.

What is the power rating?

The power rating is 50W.

What is the efficiency?

The efficiency is 90%.

What is the operating temperature range?

The operating temperature range is -10°C to 50°C.

What dimming methods are supported?

The driver supports Analog, ELV, and Triac dimming.

What protections does this driver have?

It includes overcurrent protection (OCP) and overtemperature protection (OTP).

Home
Account

Categories