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SL-LA212A502US Constant current LED driver delivering 150W at 4.2A from a 100VAC input. Features analog dimming, IP67 ingress protection, and protection against OTP, OVP, and SCP.
Mfr Part #:

SL-LA212A502US

Available from 1 distributors
Mfr Name: Samsung Electronics
Samsung Electronics
Constant current LED driver delivering 150W at 4.2A from a 100VAC input. Features analog dimming, IP67 ingress protection, and protection against OTP, OVP, and SCP.
✓ Total Stock: 50 pcs

SL-LA212A502US Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SL-LA212A502US 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
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SL-LA212A502US Description

Short technical summary and product information.

The Samsung Electronics SL-LA212A502US is a 150W constant current LED driver designed for reliable performance in demanding environments. Operating from a nominal 100VAC input, this AC-DC converter delivers a steady 4.2A output current with 88% efficiency. The driver incorporates analog dimming for adjustable light output, making it suitable for a wide range of LED lighting applications.

 

Built with durability in mind, the driver features an IP67 ingress protection rating, ensuring resistance to dust and water immersion. It is equipped with comprehensive protection functions including over-temperature protection (OTP), over-voltage protection (OVP), and short-circuit protection (SCP) for safe operation. The package uses wire leads for termination and is cURus approved for safety.

 

With an operating temperature range of -40°C to 70°C, the SL-LA212A502US can be used in both indoor and outdoor environments. Its compact mechanical dimensions of 199.0mm x 67.5mm x 40.0mm allow for flexible installation in various enclosures.

SL-LA212A502US Quick Information

Product Type: LED Driver
Canonical Name: Constant Current LED Driver, 150W, 4.2A Output, IP67
Subcategory: AC-DC Converter

SL-LA212A502US Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 2
REACH Status: REACH Unaffected

SL-LA212A502US Features

  • 150W constant current output at 4.2A.
  • Analog dimming control for brightness.
  • IP67 ingress protection rating.
  • Protection: OTP, OVP, and SCP.
  • cURus safety approved.

SL-LA212A502US Applications

  • Suitable for constant current LED lighting.
  • Used in outdoor LED fixtures.
  • Ideal for industrial LED signage.
  • Works with analog dimming systems.

SL-LA212A502US FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

-40°C to 70°C

Is the driver RoHS compliant?

Yes, it is listed as RoHS3 Compliant, but the compliance status is unverified and low confidence.

What is the input voltage specification?

Nominal input voltage is 100 VAC; a full input voltage range is not specified.

What is the termination style?

Wire leads

What protection features does it have?

OTP (over-temperature protection), OVP (over-voltage protection), and SCP (short-circuit protection).

What type of dimming does it support?

Analog dimming

What is the efficiency of the driver?

88%

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