Belismart.com:3.5" Hign Definition Car Color TFT LCD Monitor Rearview DVD

Features:Designed with small and exquisite appearance, it is convenient to carry.
640 * 480 resolution, high definition, beautiful in colors.
With AV input, it can connect with reversing camera, DVD, VCD etc.
With PAL/NTSC two systems, it supports two ways of video input V1, V2.
It can connect with car backing system.
It can be automatically turn to display when reversing.
Matched with a stand holder which has adhesive sticker in the bottom, so that you can stick it in

the car.
It can support multi-role display, suitable for reversing camera or reverse sensor.
High quality guatantee，good durability.

Specifications:
Screen size: 3.5"
Resolution: 640 * 480
Display format: 4:3
Power: ≤4W
Power supply: DC 12V
Video: 2 ways AV input reversing automatic display, AV signal automatic detection startup
System: PAL/NTSC 2 systems auto switch
Contrast: 350：1
Installation: install in the drive foreground
Working temperature: -20℃～50℃
Standby temperature: -30℃～40℃
Item weight: 132g
Item size: 10.5 * 6.5 * 1.5cm
Package size: 10 * 5.3 * 11.5cm
Package weight: 174g

Package including:
1 * LCD monitor
1 * Power line
1 * User manual

Belismart:F103 4CH 4 Channel Gyro LED Mini LED I/R Metal Model RC Helicopter RTF Red

Features:
4 Channel mini remote control helicopter with built-in Gyro.
High quality ultrathin metal canopy with ultra light weight and strong resistance of impact.
Suitable for indoor flight.
High tenacity rotor wing.
It can fly up and down, turn left and right, forward and backward.
Left-right side fly, convolution, hover, 360°exact directional.
20cm mini helicopter.

Specifications:
Color: Red
Impetus batteries: Li-poly 3.7V 180mAh
Charging time: About 30 minutes
Flying time: About 5-7 minutes
Battery for controller: 6 * AA batteries (not included)
Remote control distance: About 10 meters
Helicopter size: 20 * 13 * 10.5cm
Helicopter weight: 48g
Remote control size: 15.5 * 13 * 5cm
Remote comtrol weight: 144g
Package size: 30.5 * 16.5 * 15.5cm
Package weight: 598g

Package including:
1 * F103 RC Helicopter
1 * Remote Control
1 * USB Charging Cable
2 * Spare Main Blades (2 Pair)
2 * Spare Tail Blades (2 PCS)
2 * Spare Propeller Blades (2 PCS)
1 * Mini Screw Driver
1 * User Manual

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SS solar controller 10A-20A Aluminum case Solar Controller SS1024/SS1524/SS2024

SS1024,10A,12/24V
Moistureproof solar system conroller with power switch
Manual ON/OFFAluminum caseMoisture proofIdeal for humid area, such as marine applicationCurrent:10A/15A/20AVotlage:12/24V auto work
Features ：
· With aluminum case, circuit board encapsulation. Ideal for marine application
·12/24V automatic recognition
·High efficient Series PWM charging, increase the battery lifetime and improve the solar system performance.
·Use MOSFET as electronic switch, without any mechanical switch.
·Gel, Sealed and Flooded battery type option.
·Adopt temperature compensation, correct the charging and discharging parameters automatically and improve the
battery lifetime.
·Electronic protection: Overheating, over charging, over discharging, overload, and short circuit.
·Reverse protection: any combination of solar module and battery.

Technical specifications Electrical Parameters
Description
Parameter
Nominal System Voltage
12 / 24VDC Auto work
Battery Voltage Range
6-36V
Rated Battery Current
SS1024 10A
SS1524 15A
SS2024 20A
Charge Circuit Voltage Drop
≤0.26V
Discharge Circuit Voltage Drop
≤0.15V
Self-consumption
≤6mA

Temperature Compensation Coefficient
Description
Parameter
Temperature Compensation Coefficient(TEMPCO)*
-30mV/℃/12V（25℃ ref）
* Compensation of equalize, boost, float and boost reconnect voltage

Battery Voltage Parameters (temperature at 25℃)
Charging Parameters
Battery charging setting
Gel
Sealed
Flooded
Over Voltage Disconnect Voltage
16V; x2/24V
16V; x2/24V
16V; x2/24V
Charging Limit Voltage
15.5V;x2/24V
15.5V;x2/24V
15.5V;x2/24V
Equalize Charging Voltage
-----
14.6V;x2/24V
14.8V;x2/24V
Boost Charging Voltage
14.2V;x2/24V
14.4V;x2/24V
14.6V;x2/24V
Float Charging Voltage
13.8V;x2/24V
13.8V;x2/24V
13.8V;x2/24V
Boost Reconnect Charging Voltage
13.2V;x2/24V
13.2V;x2/24V
13.2V;x2/24V
Low Voltage Reconnect Voltage
12.6V;x2/24V
12.6V;x2/24V
12.6V;x2/24V
Under voltage warning reconnect voltage
12.2V;x2/24V
12.2V;x2/24V
12.2V;x2/24V
Under Voltage Warning Voltage
12V; x2/24V
12V; x2/24V
12V; x2/24V
Low Voltage Disconnect Voltage
11.1V;x2/24V
11.1V;x2/24V
11.1V;x2/24V
Discharging Limit Voltage
10.8V;x2/24V
10.8V;x2/24V
10.8V;x2/24V
Equalize duration
-----
2 hours
2 hours
Boost duration
2 hours
2 hours
2 hours

Environmental parameters
Environmental parameters
Parameter
Working temperature
-35℃ to +55℃
Storage temperature
-35℃to +80℃
Humidity
10%-90% NC

VS3024n 30A solar charge controller Belismart

Rated Current：10A, 20A，30A，40A，50A，60ASystem Voltage：12/24V Auto Work 12/24/36/48V Auto Work
Application :
For off-grid solar system , such as street light, solar home system or small power station etc..

Features:
·32 bit MCU with high speed and high performance
·12 bit A/D high-precision sampling to ensure accuracy
·Excellent EMC design
·Control parameter adjustable
·Nominal system voltage automatic recognition
·High efficient Series PWM charging with temperature compensation
·Use MOSFET as electronic switch, without any mechanical switch
·Widely used, automatically recognize day/night
· Adopt graphics dot-matrix LCD screen and HMI (human-machine interface) with 4 buttons, integrated menu displaying and operation
· Humanized design of browser interface, undertake every operating conveniently
· Full control parameters setting and modification, diversified load control mode
·Gel, Sealed and Flooded battery type option
·Electronic protection: Overheating, over charging, over discharging, overload, and short circuit.
·Reverse protection: any combination of solar module and battery
Model
VS1024N
VS2024N
VS3024N
VS4024N
VS5024N
VS6024N
Rated current
10A
20A
30A
40A
50A
60A
Rated voltage
12V/24V Auto
Terminals
4mm2
10mm2
16mm2
35mm2
35mm2
35mm2
Net Weight
0.2kg
0.4kg
0.7kg
0.9kg
1.2kg
1.3kg
Working temperature
-35℃ - +55℃



Model
VS2048N
VS3048N
VS4048N
VS5048N
VS6048N
Rated current
20A
30A
40A
50A
60A
Rated voltage
12V/24V/36/48V Auto
Terminals
16mm2
35mm2
35mm2
35mm2
35mm2
Net Weight
0.7kg
0.9kg
1.2kg
1.3kg
1.4kg
Working temperature
-20℃ - +55℃
Battery type
Gel
Sealed
Floodeed
Over Voltage Disconnect Voltage
16V
Charging Limit Voltage
15.5V
Over Voltage Reconnect Voltage
15V
Equalize Charging Voltage
NO
14.6V
14.8V
Boost Charging Voltage
14.2V
14.4V
14.6V
Float Charging Voltage
13.8V
Boost Reconnect Charging Voltage
13.2V
Low Voltage Reconnect Voltage
12.6V
Under Voltage Warning Reconnect Voltage
12.2V
Under Voltage Warning Voltage
12V
Low Voltage Disconnect Voltage
11.1V
Discharging Limit Voltage
10.8V
Temperature Compensation Coefficient
(TEMPCO)*
-30mV/℃/12V（25℃ ref）
Grounding
VS＊＊＊＊24N / VS＊＊＊＊48N ：Negative to the ground
Working temperature
-20℃~ +55℃
Storage temperature
-30℃~ +80℃
Enclosure
IP30
Voltage parameters are default value at 25℃, 12V, please use 2X (24V system), 3X (36V system) 4X (48V system)

Tracer-1206RN MPPTSolar controller-New MPPTSolar controller-Belismart.com

Tracer-1206RN MPPTSolar controller-New MPPTSolar controller-Belismart.com
Tracer-1206/1210/1215RN
System Voltage 12 / 24VDC
Rated Battery Current 10A
Rated Load Current 10A
Max. PV Input Power 12V System 130W ； 24V System 260W

  
Key features：
·MPPT technology
·Peak conversion efficiency of 97 %
·High Tracking efficiency of  99%
·Several seconds tracking speed
·Very fast Sweeping of the entire I-V curve
·4- Stage charge with PWM output
·Excellent thermal design and nature air cooling
·Full power output in ambient temperatures up to 45℃
·Temperature compensation function
·Sealed, Gel, Flooded battery type optional
·Diversified load control: Manual, Dusk to Dawn, Dual timer, TEST
·RJ45 interface with optional remote meter
·Standard 2 years warranty
·CE certificate
 

Technical specifications
Electrical Parameters                              
Description Parameter
Nominal System Voltage 12VDC / 24VDC Auto work
Rated Battery Current 10A
Maximum Battery Voltage 32V
Max. Solar Input Voltage Tracer-1206RN   60VDC
Tracer-1210RN   100VDC
Tracer-1215RN   150VDC
Max. PV input power 12V/ 130W
24V /260W
Self-consumption* <10mA(24V)
Charge Circuit Voltage Drop ≤0.26V
Discharge Circuit Voltage Drop ≤0.15V
Communication TTL232 / 8pin RJ45
 
Environmental parameters                                
Environmental  parameters Parameter 
Working temperature -35℃ to +55℃
Storage temperature  -35℃to +80℃
Humidity  10%-90% NC
Enclosure IP30


Mechanical Parameters
Mechanical Parameter
Dimension 156 x 97 x 68 / mm
Mounting holes 147 x 60 / mm
Mounting hole size Φ5
Terminal 4mm2
Weight 0.55kg