Are you on the hunt for reliable 12V wholesale factories in China? With countless options available, finding the right partner can feel overwhelming. Understanding the top factories not only saves you time but also ensures you get quality products at competitive prices. Imagine having access to the best manufacturers, enhancing your business’s reputation and profitability. Ready to discover the leading players in the industry? Dive into our comprehensive comparison and empower your sourcing decisions today!

China wholesale Ce 12V 24V 30V 36V 48V/DC 10W 20W …

Product Details: China wholesale Ce 12V 24V 30V 36V 48V/DC 10W 20W 30W 50W 100W LED Projector LED Flood Light for Garden Trains, Prisons Marine Fishing Boat

Technical Parameters:
– Operating temperature range: 40 to 80°C (-40 to 176°F)
– Efficacy: 130 lumens/watt, up to 6500 lumens for 50W light

Application Scenarios:
– Manufacturing facilities
– High ambient temperature industrial applications

Pros:
– High energy efficiency and durability
– Robust materials for high strength and reliability

Cons:
– Limited to high-temperature environments
– Potentially higher initial cost due to advanced technology

China wholesale lithium iron battery lifepo4 12v 105ah

Product Details: China wholesale voltax lithium iron battery lifepo4 eve lf105 12v 105ah

Technical Parameters:
– Nominal Voltage: 12.8V
– Nominal Capacity: 105Ah
– Weight: 11kg
– Dimensions: 172130CM
– Cycle Life: > 3000 cycles
– Discharge Current: 100 A max continuous

Application Scenarios:
– Deep Cycle applications
– Solar energy systems
– RV and camping
– Backup power systems

Pros:
– Long lifespan of up to 5000 charge cycles
– Lightweight compared to traditional SLA batteries
– Easy maintenance with screw top cover
– High energy density and efficiency

Cons:
– Requires a specific LiFePO4 charger
– Not suitable for use with caravan movers
– Splash-water proof but not fully waterproof

Techfine 12v/24v 3000w 3kw 220vac/110vac hot sale china …

Product Details: Techfine 12v/24v 3000w 3kw 220vac/110vac solar inverter generator from Guangdong Techfine Electronic Co., Ltd.

Technical Parameters:
– Input Voltage: 156-265VAC (78-132VAC)
– Output Rated Power: 3000W

Application Scenarios:
– Solar home systems
– Off-grid power supply

Pros:
– Pure sine wave output
– High charging efficiency

Cons:
– Minimum order quantity (MOQ) ≥5 Pieces
– Limited operating temperature range

China China Wholesale Solenoid Valve 12v Factories

Product Details: China Wholesale Solenoid Valve 12v – SNS 4H series 5/2 manual air control pneumatic hand pull valve with lever.

Technical Parameters:
– Model: 4H310-08, 4H310-10, 4H410-15
– Working Media: Compressed Air, Working Pressure: 0~0.8Mpa, Proof Pressure: 1.0Mp…

Application Scenarios:
– Pneumatic control systems in industrial applications.
– Air control in manufacturing and automation processes.

Pros:
– High-quality materials and fine processing ensure good sealing performance.
– Customizable NPT thread options available.

Cons:
– Limited to specific working media (compressed air).
– No lubrication required may limit some applications.

Wholesale china factory 12v 120ah AGM sealed lead acid …

Product Details: Wholesale china factory 12v 120ah AGM sealed lead acid deep cycle battery

Technical Parameters:
– Model Number: 12V 120AH, JST12-120S
– Weight: 34.5 kg
– Maintenance Type: Free
– Usage: UPS
– Sealed Type: Sealed
– Battery name: solar battery
– Certificates: ISO9001:2008, TS16949:2009, CE, RoHS
– Warranty: 1 year

Application Scenarios:
– Used in Uninterruptible Power Supplies (UPS)
– Suitable for solar energy storage systems

Pros:
– Deep cycle performance
– High temperature resistant
– Greater vibration resistance
– Long service life
– Maintenance free

Cons:
– Heavy weight (34.5 kg)
– Requires careful handling due to sulfuric acid

12V To 240V Inverter – fangpusun.com

Product Details: 12V To 240V pure wave inverter suitable for high quality requirements in various applications.

Technical Parameters:
– Surge Rating: 3400W
– Output Voltage: Pure Sine Wave 230VAC (±2%) / 120VAC

Application Scenarios:
– Office equipment
– Household appliances

Pros:
– High-quality AC power output
– Compact structure and excellent performance

Cons:
– Limited operating temperature range: -20 to 55 C
– Requires specific load detection

China Customized OEM 12v battery charger Wholesale Factory

Product Details: 12V Battery Charger For Lead Acid Lithium Battery. The smallest 12V battery charger on the market, convenient to carry, compatible with USB interface, and can connect to an external charging treasure.

Technical Parameters:
– Input Voltage: 12V
– Output Voltage: 12V

Application Scenarios:
– Cars
– Motorcycles
– Weeders
– Sledges

Pros:
– Compact and portable design
– Compatible with various devices

Cons:
– Limited to 12V batteries
– May not support all battery types

Wholesale Price China Original Factory WiFi Router IP …

Product Details: The WGP103 is a portable mini UPS that supports multiple DC 12V and 9V outputs as well as USB 5V output. It has a built-in 4-cell 18650 lithium battery, providing a maximum power of 25W and a backup time of 2-8 hours.

Technical Parameters:
– Input voltage: 12V2A
– Output voltage/current: 5V/2A, 9V/1A, 12V/1A

Application Scenarios:
– Networking monitoring systems
– Security systems like WiFi routers and CCTV cameras

Pros:
– Multiple output options for various devices
– Long backup time of over 8 hours

Cons:
– Limited to specific voltage outputs
– Weight may be a concern for portability

2/2 Normally Open Brass Solenoid Valve 12v dc – Wofly …

Product Details: China Wholesale Normally Closed Solenoid Valve – 2/2 Normally Open Brass Solenoid Valve 12v dc

Technical Parameters:
– Brass material
– 12v DC operation

Application Scenarios:
– Industrial automation
– Fluid control systems

Pros:
– Durable construction
– Reliable performance

Cons:
– Limited voltage options
– Potential compatibility issues with certain fluids

China Supplier Multi-Fit Auto Car Horn 20 In One Adapter …

Product Details: China Supplier Multi-Fit Auto Car Horn 20 In One Adapter Cover 95% Car Model

Technical Parameters:
– 20 connectors for single pair horn to fit 99% car model
– Pure Copper Terminal, Excellent Conductivity

Application Scenarios:
– Automotive applications requiring horn installation
– Replacement for OEM car horns

Pros:
– Match OEM Assembly, Stable Connection
– Simple Plug and Secure Use

Cons:
– Less Stock, More Flexible Service Ability
– No Broken Wire, Low Resistance, Safe Installation

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Comparison Table

Company	Product Details	Pros	Cons	Website
China wholesale Ce 12V 24V 30V 36V 48V/DC 10W 20W …	China wholesale Ce 12V 24V 30V 36V 48V/DC 10W 20W 30W 50W 100W LED Projector LED Flood Light for Garden Trains, Prisons Marine Fishing Boat	– High energy efficiency and durability – Robust materials for high strength and reliability	– Limited to high-temperature environments – Potentially higher initial cost due to advanced technology	www.elitesemicon.com
China wholesale lithium iron battery lifepo4 12v 105ah	China wholesale voltax lithium iron battery lifepo4 eve lf105 12v 105ah	– Long lifespan of up to 5000 charge cycles – Lightweight compared to traditional SLA batteries – Easy maintenance with screw top cover – High energy…	– Requires a specific LiFePO4 charger – Not suitable for use with caravan movers – Splash-water proof but not fully waterproof	www.coremax-tech.com
Techfine 12v/24v 3000w 3kw 220vac/110vac hot sale china …	Techfine 12v/24v 3000w 3kw 220vac/110vac solar inverter generator from Guangdong Techfine Electronic Co., Ltd.	– Pure sine wave output – High charging efficiency	– Minimum order quantity (MOQ) ≥5 Pieces – Limited operating temperature range	www.techfinesolar.com
China China Wholesale Solenoid Valve 12v Factories	China Wholesale Solenoid Valve 12v – SNS 4H series 5/2 manual air control pneumatic hand pull valve with lever.	– High-quality materials and fine processing ensure good sealing performance. – Customizable NPT thread options available.	– Limited to specific working media (compressed air). – No lubrication required may limit some applications.	www.sns1999.com
Wholesale china factory 12v 120ah AGM sealed lead acid …	Wholesale china factory 12v 120ah AGM sealed lead acid deep cycle battery	– Deep cycle performance – High temperature resistant – Greater vibration resistance – Long service life – Maintenance free	– Heavy weight (34.5 kg) – Requires careful handling due to sulfuric acid	www.bestsuppliers.com
12V To 240V Inverter – fangpusun.com	12V To 240V pure wave inverter suitable for high quality requirements in various applications.	– High-quality AC power output – Compact structure and excellent performance	– Limited operating temperature range: -20 to 55 C – Requires specific load detection	www.fangpusun.com
China Customized OEM 12v battery charger Wholesale Factory	12V Battery Charger For Lead Acid Lithium Battery. The smallest 12V battery charger on the market, convenient to carry, compatible with USB interface,…	– Compact and portable design – Compatible with various devices	– Limited to 12V batteries – May not support all battery types	www.lileadbattery.com
Wholesale Price China Original Factory WiFi Router IP …	The WGP103 is a portable mini UPS that supports multiple DC 12V and 9V outputs as well as USB 5V output. It has a built-in 4-cell 18650 lithium batter…	– Multiple output options for various devices – Long backup time of over 8 hours	– Limited to specific voltage outputs – Weight may be a concern for portability	www.wgpups.com
2/2 Normally Open Brass Solenoid Valve 12v dc – Wofly …	China Wholesale Normally Closed Solenoid Valve – 2/2 Normally Open Brass Solenoid Valve 12v dc	– Durable construction – Reliable performance	– Limited voltage options – Potential compatibility issues with certain fluids	www.afkvalves.com
China Supplier Multi-Fit Auto Car Horn 20 In One Adapter …	China Supplier Multi-Fit Auto Car Horn 20 In One Adapter Cover 95% Car Model	– Match OEM Assembly, Stable Connection – Simple Plug and Secure Use	– Less Stock, More Flexible Service Ability – No Broken Wire, Low Resistance, Safe Installation	www.osunhorn.com

Frequently Asked Questions (FAQs)

What types of products do 12v wholesale factories in China offer?

You can find a wide range of products from 12v wholesale factories, including LED lights, automotive accessories, power supplies, batteries, and various electronic components. These factories cater to different industries, ensuring you have plenty of options to choose from.

How can I ensure product quality when sourcing from China?

To ensure product quality, consider requesting samples before placing a bulk order. Additionally, you can conduct factory audits, check certifications, and read reviews from other buyers. Building a good relationship with your supplier can also help maintain quality standards.

What is the typical lead time for orders from 12v wholesale factories?

Lead times can vary depending on the factory and order size, but generally, you can expect a timeframe of 2 to 6 weeks. It’s best to discuss timelines with your supplier upfront to avoid any surprises.

Are there minimum order quantities (MOQs) for 12v products?

Yes, most 12v wholesale factories have minimum order quantities, which can range from a few hundred to several thousand units. MOQs help factories manage production costs, so it’s important to clarify this with your supplier before placing an order.

How can I find reliable 12v wholesale factories in China?

You can find reliable factories through online platforms like Alibaba, Global Sources, or trade shows. Look for suppliers with good ratings, positive reviews, and verified business licenses. Networking with other businesses in your industry can also lead to valuable recommendations.