Cart
0
Bridgold 10Pcs L7912Cv L7912 Three-Terminal Regulator Negative Voltage Regulaators,To220.
Couldn't load pickup availability
Vendor: Bridgold
Type: Electrical & Batteries
Sku: WBCARB08C7X3KZB
Available: Available
Sold by Carkart, an authorized reseller.
Returns accepted within 30 days | support@carkart.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Double-boxed, fully insured & discreetly packaged
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · 25% restocking fee applies
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
⚠️ California Proposition 65 Warning :
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Guarantee safe checkout
Bridgold 10Pcs L7912Cv L7912 Three-Terminal Regulator Negative Voltage Regulaators,To220.
$10.11
FAQs
Have a question ? We are here to help.
Is the shipping free?
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
- Q: What material is the Bridgold L7912 regulator made from? A: The Bridgold L7912 regulator is made from gold, ensuring high conductivity and durability.
- Q: What is the output voltage of the L7912 regulator? A: The output voltage of the L7912 regulator is negative twelve volts, making it suitable for various applications.
- Q: What is the maximum output current for the L7912? A: The maximum output current for the L7912 regulator is one point five amps, allowing it to handle substantial loads.
- Q: What package sizes are available for the L7912 regulators? A: The L7912 regulators are available in packages of ten pieces, providing ample supply for projects.
- Q: What type of package does the L7912 come in? A: The L7912 regulator comes in a TO-220 package, which is ideal for heat dissipation.
- Q: How do I install the L7912 regulator? A: To install the L7912 regulator, mount it onto a PCB and connect the input, output, and ground pins as per your circuit design.
- Q: Can I adjust the voltage output of the L7912? A: Yes, while the L7912 is a fixed voltage regulator, it can be used with external components to achieve adjustable voltages.
- Q: Is the L7912 suitable for beginners? A: Yes, the L7912 regulator is user-friendly and suitable for both beginners and experienced electronics enthusiasts.
- Q: What is the best way to cool the L7912 during use? A: To cool the L7912 regulator effectively, ensure it has adequate heat sinking to prevent thermal overload.
- Q: How should I store the L7912 regulators? A: Store the L7912 regulators in a dry, static-free environment to prevent damage and ensure longevity.
- Q: Does the L7912 have built-in protection features? A: Yes, the L7912 regulator includes thermal overload protection, short circuit protection, and output transition SOA protection.
- Q: How long can I expect the L7912 to last? A: With proper usage and heat management, the L7912 regulator can last for many years in typical applications.
- Q: What if I receive a damaged L7912 regulator? A: If you receive a damaged L7912 regulator, contact your supplier for a return or replacement as per their policy.
- Q: Can I use the L7912 in a split power supply setup? A: Yes, the L7912 is particularly suited for split power supply applications, offering reliable negative voltage regulation.
- Q: Are there any special considerations for using the L7912? A: When using the L7912, ensure that the input voltage is within specifications to avoid damage to the regulator.