PSR53-9G Bel Power Solutions PSR53-9G is a non-isolated point-of-load (PoL) DC-DC converter module with 8V input, 3A output, and 87% efficiency. It features through-hole mounting and conformal coating.
Mfr Part #:

PSR53-9G

Available from 1 distributors
Mfr Name: Bel Power Solutions
Bel Power Solutions
Bel Power Solutions PSR53-9G is a non-isolated point-of-load (PoL) DC-DC converter module with 8V input, 3A output, and 87% efficiency. It features through-hole mounting and conformal coating.
Total Stock: 80 pcs
$ Price Range: $363.91 - $395.31

PSR53-9G Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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80 pcs
80 pcs On Request 1 On Request On Request On Request On Request On Request

PSR53-9G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Type
Voltage
Width

PSR53-9G Description

Short technical summary and product information.

The Bel Power Solutions PSR53-9G is a non-isolated point-of-load (PoL) DC-DC converter module designed for commercial ITE and railway applications. It delivers a single 3A output from an 8V input with a typical efficiency of 87%.

 

The module is conformal coated for enhanced protection against moisture and contaminants. It includes remote on/off control, short-circuit protection (SCP), and under-voltage lockout (UVLO) for reliable operation.

 

Housed in a through-hole module package measuring 70.2mm x 50.2mm x 25.2mm, it operates over a temperature range of -40°C to 71°C. The PSR53-9G is suitable for space-constrained designs requiring a regulated output.

PSR53-9G Quick Information

Product Type: DC-DC Converter Module
Canonical Name: Bel Power Solutions PSR53-9G Non-Isolated PoL DC-DC Converter Module
Subcategory: Non-Isolated PoL Module

PSR53-9G Compliance

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

PSR53-9G Estimated Pricing

Qty Low High
1+ $395.31 $395.31
5+ $375.95 $375.95
10+ $371.54 $371.54
25+ $363.91 $363.91

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

PSR53-9G Features

  • Non-isolated PoL DC-DC converter module.
  • 8V input voltage, 3A output current.
  • 87% typical conversion efficiency.
  • Conformal coated for environmental protection.
  • Through-hole mounting for secure installation.

PSR53-9G Applications

  • Point-of-load regulation in commercial ITE.
  • Power distribution in railway systems.
  • Embedded systems requiring compact power modules.

PSR53-9G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage of the PSR53-9G?

The input voltage is 8V.

What is the output current of the PSR53-9G?

The output current is 3A.

What is the operating temperature range of the PSR53-9G?

The operating temperature range is -40°C to 71°C.

What mounting type does the PSR53-9G use?

It uses through-hole mounting.

What protection features does the PSR53-9G include?

It includes remote on/off, short-circuit protection (SCP), and under-voltage lockout (UVLO).

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