Product Description
Product Description
QJ-PS30SW I 13.8V 30A Switching Power Supply DC Stabilized Power Supply For Car Radios Transceivers Product Description Features:- DC voltage-stabilized communication switching power supply: specially designed for communication equipment. Fixed 13.8V output. With pointer display. Cigarette lighter socket with over-current and short-circuit protection- 13.8V voltage output, stable and reliable: 13.8V stable output, maximum withstand current up to 30A, providing reliable power supply for vehicle-mounted or short-wave radio- Pointer display, accurate and fast: the power supply adopts pointer display mode, accurate reading, fast response, voltage and current indications can be switched by one button, easy to use- Dual-purpose terminal socket, convenient and practical: power supply output adopts dual-purpose terminal socket, which can be used with copper lug or banana power cord, easy to plug and unplug, safe and firm- Large-size cooling fan, safety guard: large-size cooling fan provides a safe and stable working state for the internal components of the power supply, and easily copes with long-term continuous operation of high-power radio- Lightweight size: compact and light weight. he internal circuit is designed with over-current and short-circuit protection, and the unique noise reduction knob can be used to eliminate possible noise in the communication system and provide a lasting and safe working environmentTechnical Specifications:- Input voltage: 220V AC- Output voltage: 13.8V DC- Output voltage accuracy: <2%- Output current 20A (continuous), 30A (peak)- Protection features: short-circuit and over-current protection- Ripple and noise: ≤ 100mVp-p- Size: 150 x 195 x 70 mm/5.9 x 7.7 x 2.8" (WxDxH)- Weight: 1.5kgPackage Included:- 1 x Switching Power Supply- 1 x User Manual- 1 x Power Cable Detail photo FAQ Q1. Can I have a sample order?A: Yes, we welcome sample order to test and check quality. Q2. What about the lead time?A: Sample ususally take within 3 working days. Q3. Do you have any MOQ (minimum order quality)limit?A: For standard product, usually 1pcs/item. For the OEM order, MOQ at least 50pcs/item. Q4. How to proceed an order?A: After buyer confirm the product&price is ok and ready to buy, order will be please tell us your delivery address, phone number, sometimes need email. Then we can draft the order and it will have a alibaba paying link. Q5. After paid, what info of the supplier provided? A: Tracking number Q6: Do you offer guarantee and after-service for the products?A: Yes, 6- 12 months warranty for our products. Note: We will do not take the responsibility for Man-made damage or improper operation. Delivery demage will be negotiate. Packing and ShippingPackage: Normally we use the standard paper package to export worldwide. Shipping : 1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier we are co-operating at present. 2. By chinese small parcel, usually for the customer to save the cost. But Chinese small parcel have the risk for lost parcel. Note: If we got the parcel back, we only can refund the item cost. If we didn't get the parcel,then sorry we can't refund any.3. By Air: Delivery from the Shenzhen airport to customers’ destination city air port.4. By Sea: Delivery from the Shenzhen sea port . Company informationTZT has been speciliazing in Business & Industry,Hobbies & Toys,CNC Products and Health care supplies for over 5 years.We committed to enhance customer satisfaction by continually improving the process with a vision of expertise in the field. Aiming to provide high quanlity products and great service for buyer,we are strict on product quanlity control and offer instant communication service.Welcome to contact us!Our Advantages:- Source only the best consumer goods and ensure the highest quality.- Streamline the buying and payment process, and make it as easy as possible.- Help the customers all over the world discover products and manufacturers in China.- The Shortest order processed time and speed delivery
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