Products > Power Supplies > 0RQB-C2Q12LG
  • 0RQB-C2Q12LG

Images are for reference only.


Hot Sale


Manufacturer : Bel Power Solutions
Product Categories : Power Supplies - Board Mount
Datasheet: 0RQB-C2Q12LG Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 1


Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

0RQB-C2Q12LG Product Details

Bel Power Solutions' 0RQB-C2Q12LG is an industry-standard footprint quarter brick DC/DC converter equipped to run from a railway and bus datacom-friendly 9 V to 36 V input range, which produces 156 W of 12 V regulated output power.The 0RQB-C2Q12LG module is designed for today's next generation of railway and bus travel which demand a high-performance Wi-Fi connection. It features a wide power range that covers the 24 V and 12 V battery. The DC/DC converter switch is at a fixed frequency and uses synchronous rectification to achieve an optimum thermal performance and high conversion efficiency. The Bel Power module is European standard EN51055 system compliant and is also UL/CSA60950-1 2nd edition +A2 approved.<strong>Features:</strong> 9 VDC to 36 VDC input, 12 VDC @ 13 A output, 1/4th brick converter, Fixed frequency, High efficiency, High power density, Low cost, Input undervoltage lockout, Input overvoltage lockout, OCP/SCP, Output overvoltage protection, Overtemperature protection, Remote On/Off, Baseplate, Basic isolation , Approved to UL/CSA 60950-1, 2nd +A2 version, Class II, Category 2, isolated DC/DC converter


Technical Parameters

  • Manufacturer
  • Bel Power Solutions
  • Series
  • -
  • Part Status
  • Active
  • Type
  • Isolated Module
  • Number of Outputs
  • 1
  • Voltage Input (Min)
  • 9V
  • Voltage Input (Max)
  • 36V
  • Voltage Output 1
  • 12V
  • Voltage Output 2
  • -
  • Voltage Output 3
  • -
  • Voltage Output 4
  • -
  • Current Output (Max)
  • 13A
  • Power (Watts)
  • 156W
  • Voltage Isolation
  • 1.5kV
  • Applications
  • ITE (Commercial)
  • Features
  • Remote On/Off, OCP, OTP, OVP, SCP, UVLO
  • Operating Temperature
  • -40°C ~ 85°C
  • Efficiency
  • 94%
  • Mounting Type
  • Through Hole
  • Package / Case
  • Quarter Brick
  • Size / Dimension
  • 2.30" L x 1.45" W x 0.50" H (58.4mm x 36.8mm x 12.7mm)
  • Supplier Device Package
  • Quarter Brick
  • Control Features
  • Enable, Active Low
  • Standard Package
  • 90

0RQB-C2Q12LG Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Apr 27 - May 02 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that 0RQB-C2Q12LG is the original manufacturer or agent of Bel Power Solutions?
We have a professional business development department to strictly test and verify the qualifications of Bel Power Solutions original manufacturers and agents. All Bel Power Solutions suppliers must pass the qualification review before they can publish their 0RQB-C2Q12LG devices; we pay more attention to the channels and quality of 0RQB-C2Q12LG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of 0RQB-C2Q12LG chips? Including Bel Power Solutions original factory information, Power Supplies - Board Mount application, 0RQB-C2Q12LG pictures?
You can use Jotrin's intelligent search engine, or filter by Power Supplies - Board Mount category, or find it through Bel Power Solutions brand manufacturer page.
Q: Are the Bel Power Solutions's 0RQB-C2Q12LG price and stock displayed on the platform accurate?
The Bel Power Solutions's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for 0RQB-C2Q12LG, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of 0RQB-C2Q12LG?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the 0RQBC2Q12LG we delivered, we will accept the replacement or return of the 0RQB-C2Q12LG only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of 0RQB-C2Q12LG.
(3)The 0RQB-C2Q12LG is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as 0RQB-C2Q12LG datasheet pdf, 0RQB pin diagram?
Need any After-Sales service, please feel free contact us:

Popular Electronic Parts

Certificates & Honor

Certificates & Honor