6,172 12v 3a Power Supply Box
results from192 suppliers
12V 3A Access Control Mini Power Supply Box 110V Input to 220V
US$ 6-8 / Piece
Min. Order:1 Piece
- Usage: Access Control
- Output Type: Single
- Certification: CE, RoHS
- Power Supply Voltage: AC 110V to 220V
- Brand: Dwell
- Color: White
AC 110V 220V to 12V 5V 24V 36V DC Switching Power Supply Adapter Universal Regulated Supply Box
US$ 2.9-89 / Piece
Min. Order:1 Piece
- After-sales Service: on Line Service
- Warranty: 1 Year
- Logo Printing: with Logo Printing
- Size: 5V 12V 24V 36V
- Customized: Standard
- Type: Air Cooled
AC/DC Access Control Switch Power Supply Box
US$ 6-8 / Piece
Min. Order:1 Piece
- Usage: Access Control
- Output Type: Single
- Certification: CE, RoHS
- Power Supply Voltage: AC 110V to 220V
- Brand: Dwell
- Color: White
220V 12V 3A Ultra-Thin Switching Power Supply Slim Transformer Box 36W
US$ 22-26 / Piece
Min. Order:1 Piece
- Type: Distribution Metering Box
- Structure: Protection
- Certification: ISO9001:2000, VDE, CCC, NEMA
- Form: All- packaged Type
- Operation Voltage: Low Voltage
- Size: 1 Uint
24V 3A 72W Power Supply 200W 12V Switching Power Supply Box
US$ 31-38 / Piece
Min. Order:1 Piece
- Type: Distribution Metering Box
- Structure: Protection
- Certification: ISO9001:2000, VDE, CCC, NEMA
- Form: All- packaged Type
- Operation Voltage: Low Voltage
- Size: 1 Uint
36W 12V&24V CCTV Power Distribution Box / Electrical Distribution Switch Box
US$ 5-25 / Piece
Min. Order:100 Pieces
- Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
- Output Type: Single
- Color: White
- Type: OEM/ODM
- Internal Structure: On-Off Type
- Power Source: Half-Bridge Type
Distributor Power 24V 120W Switching Box CCTV Supply 18 CH 5A Netzteil 3A 24V 3 12V AC 4 Pin DIN Power Supply 120W 18CH OEM
US$ 9.9-11 / Piece
Min. Order:5 Pieces
- Type: Distribution Metering Box
- Structure: Protection
- Certification: ISO9001:2000, VDE, CCC
- Form: All- packaged Type
- Operation Voltage: High Voltage
- Size: 1 Uint
Centralized Metal Box Power Supply Regulated CCTV Power Supply
US$ 3.8-7.8 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Warranty: 3-5 Years
- Output Power: 1 - 50W
- Input Voltage: 90-264V AC
- Product Name: 36W 12V Metal Box Power Supply
- Model: Power Distribution Boxes
Metal Box 36W 12V DC Switching CCTV Battery Backup Power Supply
US$ 2.1-4.6 / Piece
Min. Order:100 Pieces
- Output Type: Single
- Warranty: 3- 5years Alternative
- Output Power: 1 - 50W
- Input Voltage: 90-264V AC
- Certification: CE, RoHS, CCC, CB, FCC, GS,EMC,SAA,PSE,Reach
- Model: Power Distribution Boxes
Metal Box 36W 12V DC Switching CCTV Battery Backup Power Supply
US$ 2.1-4 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Warranty: 3- 5years Alternative
- Output Power: 1 - 50W
- Input Voltage: 90-264V AC
- Model: Power Distribution Boxes
- Leakage Current: 25mA Max. at 264VAC Input
Yingjiao Hot Selling Input 100-240V AC DC Switching Power Supply
US$ 2.3-5.5 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Output Power: 60W Max
- Input Voltage: 90-264V AC
- Product Name: 240V AC 12V DC 2A 3A 5A Switching Power Supply
- Service: OEM/ODM
- Model: Power Distribution Boxes
Camera Centralized Power Supply Battery Backup Power Supply
US$ 2.1-4.6 / Piece
Min. Order:100 Pieces
- Output Type: Single
- Warranty: 3- 5 Years
- Output Power: 1 - 50W
- Input Voltage: 90-264V AC
- Product Name: 12V 2A 3A 36W CCTV Camera Centralized Power Supply
- Model: Power Distribution Boxes
CS-901/CS-902 New Design 50Hz Uninterrupted Intelligent Power Supply Controller
US$ 5.9-13.9 / Piece
Min. Order:1 Piece
- Usage: Switching, Power Supply
- Output Type: DC
- Certification: RoHS, ISO9001, CCC, Ce
- Color: White
- Type: OEM
- Internal Structure: On-Off Type
Micro PC Computer N5100 Quad-Core 4 Thread, 12V Computer Mini PCS SSD128g Mini Box
US$ 148-168 / Piece
Min. Order:1 Piece
- Type: IPC
- Screen Size: Without Screen
- Touch Screen: Without Touch Screen
- Installation: Wall Mount,Desktop,Embedded
- Application: Industrial
- Accessories: Industrial Power Supply
Backup Power Box UPS 12V3a 5A 110V 220V for Electric Lock Access Control Power Safe
US$ 1-20 / Piece
Min. Order:10 Pieces
- Usage: for IP Camera, DVR, NVR
- Output Type: DC
- Certification: CCC
- Color: Black
- Type: ODM
- Connection: Desktop
Launch X431 Pad 7 Pad7 Pad VII OBD2 Scanner Online Programmeren Diagnostic Tools Smart Box Voor Zware Vrachtwagens Automotive Gereedschap
US$ 2099-2399 / Piece
Min. Order:1 Piece
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
- Update Method: by Internet
- Type: Diagnostic Scanner
CCTV UPS Power Supply 12V 10A Access Control Power Supply Box with Battery Backup Space
US$ 92-109 / Piece
Min. Order:1 Piece
- Phase: Single Phase
- Type: Line Interactive
- Protection: Short Circuit
- Application: Communication
- Classification: Lighting/Power
- Standby Time: Long-acting Machine
X431 Pad VII OBD2 Scanner Auto Tools Smart Box Heavy Duty Truckstrucks Automotive Tools X431 Pad VII OBD2 Scanner Auto Tools Smart Box
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
Launch X431 Pad VII Padvii Pad7 Car Intelligent Diagnostic Tools Autoscanner Smart Box for Heavy Duty Trucks Automotive Scanner
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
Launch X431 Pad VII OBD2 Scanner Car Intelligent Diagnostic Tools Auto Tools Smart Box for Heavy Duty Trucks Automotive Tools
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Free Update
- Warranty: 1 Year Free Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English, Kr, Dutch
Launch X431 Pad VII 7 X-431 PRO X 431 Vll 5 V V6 Clon Free Update 2 Years IMMO Tester Sensor Box for Auto Diagnostic Scan Tool
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Free Update
- Warranty: 1 Year Free Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English, Kr, Dutch
OBD2 Scanner Launch X431 Pad7 Pad VII Diagnostic Tools Smart Box for Heavy Duty Trucks Automotive Tools
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
12 Inch Woofer Audio Box for Home and Outdoor Speakers with Attractive Light for Party and Karaoke Bluetooth Wireless Portable Speakers
US$ 50.4-90.6 / Piece
Min. Order:20 Pieces
- Type: Bluetooth Speaker
- Amplification Type: Active
- Speaker Material: Plastic
- Usage: Portable Player, Mobile Phone, Stage/DJ, Radio, Karaoke
- Sound Channel: Single Channel
- Special Function: Memory Card Support, USB Disk Support, With Remote Control, Radio
4 6 8 10 12 Way Multiway Auto Automotive Car Blade Fuse Box
US$ 5.3-10 / Piece
Min. Order:200 Pieces
- Type: All
- Fuse Holder Installing Method: Meter Panel Mounting Fuse Holder
- Fuse Holder Size: L
- Fuse Holder Material: Plastic Fuse Holder
- Car Make: All
- Breaking Capacity: High
400W 12V 33A Outdoor Switching Power Supply IP40 Box with Cooling Fan
US$ 17.5-25 / Piece
Min. Order:10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 301 - 400W
- Input Voltage: 220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Launch X431 Pad 7 Pad7 Pad VII Auto Intelligente OBD2 Scanner Diagnostic Tools Smart Box Voor Zware Vrachtwagens Automotive Gereedschap and Cars
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
Truck Automotive Tools X431 Pad VII OBD2 Scanner Auto Tools Smart Box Heavy Duty Trucks
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
Power Supply AC DC Single Output 24V 3A Regulated CCTV Power Supply Box
US$ 4-6 / Piece
Min. Order:500 Pieces
- Output Type: Single
- Output Power: 80W Max
- Input Voltage: 110/230VAC
- Certification: GS/CE/EMC/RoHS/Reach
- Product Name: 180W DC Regulated Switching Power Supply
- Service: OEM/ODM
CCTV Power Distribution Box / Electrical Distribution Switch Box
US$ 5-25 / Piece
Min. Order:100 Pieces
- Brand: Yingjiao&OEM&ODM
- Input: 90-264VAC 50/60Hz
- Model: Ys36b-5 Series
- Output Voltage: 12-24V
- Power: 36W Max
- Input Current: a Max
OBD2 Scanner Launch X431 Pad7 Pad VII Diagnostic Tools Smart Box for Heavy Duty Trucks Automotive Toolsobd2 Scanner Launch X431 Pad7 Pad VII Diagnostic Tools
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Free Update
- Warranty: 1 Year Free Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English, Kr, Dutch
Vrachtwagens Automotive Tools X431 Pad VII OBD2 Scanner Auto Gereedschap Smart Box Zware Vrachtwagens
US$ 2099-2399 / Piece
Min. Order:1 Piece
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
- Update Method: by Internet
- Type: Diagnostic Scanner
Trucks Automotive Tools X431 Pad VII OBD2 Scanner Auto Tools Smart Box Heavy Duty Truckstrucks Automotive Tools X431 Pad VII OBD2 Scanner Auto Tools Smart Box
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year Free Update
- Warranty: 1 Year Free Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English, Kr, Dutch
Factory Customed 4-Port 100m Ethernet Switch Module Control Weak Current Box Ethernet PCBA
US$ 5.88-8.82 / Piece
Min. Order:1 Piece
- Communication Mode: Full-Duplex & Half-Duplex
- Type: Ethernet Switch
- Transmission Rate: 10/100Mbps
- Ports: ≦8
- Customizable: Port Combination Scheme
- Poe: Optional Poe Power Supply 802.3af 802.3at
Newest Launch X431 Pad 7 Pad7 Pad VII Car Intelligent OBD2 Scanner Diagnostic Tools Smart Box for Heavy Duty Trucks Tools
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
LED Power Supply Small Spacing Special Screen Transparent Screen Die-Casting Box
US$ 7-9.55 / Piece
Min. Order:10 Pieces
- Output Type: Single
- Warranty: 2 Years
- Output Power: 101 - 200W
- Input Voltage: 220V
- Connection Mode: Series Switching Power Supply
- Starting Mode: Self-excited Switching Power Supply
Active Subwoofer 10 Inch Subwoofer 35Hz-150Hz Subwoofer Box
US$ 50-70 / Piece
Min. Order:2 Pieces
- After-sales Service: 1 Year
- Warranty: 1 Year
- Type: Speaker
- Speaker Design: Woofer
- Shape: Basin-shaped
- Material: Aluminum
Hot Sales Stable Performance Switch Mode 12V/6A Access Control Power Supply Box
US$ 5.8-8.3 / Piece
Min. Order:1 Piece
- Usage: Power Supply
- Output Type: AC or DC
- Certification: TUV, RoHS
- Color: Black or White
- Type: ODM
- Internal Structure: On-Off Type
OBD2 OBD Scanner Launch X431 Pad7 Pad VII Diagnostic Tools Smart Box for Heavy Duty Trucks Automotive Tools
US$ 2099-2399 / Piece
Min. Order:1 Piece
- After-sales Service: Lifetime Free Technical Support
- Warranty: One Year Warranty
- Certification: RoHS, ISO, CE
- Condition: New
- Standard: Standard
- Language: Spanish, Chinese, Japanese, German, French, English
Smart Bulk Cash Box with Coin Acceptor
Min. Order:1 Piece
- Certification: RoHS, ISO, CCC, PCI
- Usage: Lobby
- Main Screen: 17-Inch
- Display Ratio: 4:3
- Cabinet: Safe Made of 8mm Steel Plate
- CPU: 4th Generation Core I5 with Clock Frequency, 3.6gh
Smart Cash Box for Both Paper Bills and Metal Coins
Min. Order:1 Piece
- Certification: RoHS, ISO, CCC, PCI
- Usage: Lobby
- Main Screen: 17-Inch
- Display Ratio: 4:3
- Cabinet: Safe Made of 8mm Steel Plate
- CPU: 4th Generation Core I5 with Clock Frequency, 3.6gh
