Name: Dual USB Cigarette Lighter Adapter, QC 3.0/USB, 12-24V/80W
Brand: Tool
SKU: 920
Availability: InStock

Dual USB Cigarette Lighter Adapter, QC 3.0/USB, 12-24V/80W

Size chart

Clothing Size Conversion Chart
Category	US	EU	UK	Chest (in)	Waist (in)	Hips (in)
Men	XS	44	34	32-34	26-28	33-35
	S	46	36	34-36	28-30	35-37
	M	48	38	38-40	32-34	39-41
	L	50	40	42-44	36-38	43-45
	XL	52	42	46-48	40-42	47-49
Women	XS	32	6	31-32	24-25	33-34
	S	34	8	33-34	26-27	35-36
	M	36	10	35-36	28-29	37-38
	L	38-40	12-14	37-39	30-32	39-41
	XL	42	16	40-42	33-35	42-44
Youth	XS	128	7	26-28	23-24	26-28
	S	134	8	28-30	24-25	28-30
	M	140	10	30-32	25-26	30-32
	L	146	12	32-34	26-27	32-34
	XL	152	14	34-36	27-28	34-36

Pants Size Conversion Chart
Category	US	EU	UK	Waist (in)	Hip (in)	Inseam (in)
Men	28	44	28	28	34	30
	30	46	30	30	36	31
	32	48	32	32	38	32
	34	50	34	34	40	33
	36	52	36	36	42	34
Women	0	32	4	24	34	30
	2	34	6	25	35	30
	4	36	8	26	36	31
	6	38	10	27	38	32
	8	40	12	28	40	32

Shoes Size Conversion Chart
Category	US	EU	UK	Foot Length (in)
Men	6	39	5.5	9.25
	7	40	6.5	9.625
	8	41	7.5	10
	9	42	8.5	10.25
	10	43	9.5	10.625
	11	44	10.5	11
	12	45	11.5	11.25
	13	46	12.5	11.625
Women	5	35	2.5	8.5
	6	36	3.5	8.875
	7	37	4.5	9.25
	8	38	5.5	9.625
	9	39	6.5	10
	10	40	7.5	10.25
	11	41	8.5	10.625
	12	42	9.5	11
M (Unisex)	5	37	4.5	8.75
	6	38	5.5	9
	7	39	6.5	9.5
	8	40	7.5	10
	9	41	8.5	10.25
	10	42	9.5	10.625
	11	43	10.5	11
	12	44	11.5	11.25

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4 in 1 cigarette lighter adapter has 5 protection functions: over-voltage protection, over-current protection, over-heating protection, over-load protection and short-circuit protection. It adopts 2 special designs. One is a LCD display that can show the real time voltage and current at the same time. The other is 2 orange LED ring lights, which can indicate user the position of 2 cigarette lighter sockets.

Specification:

Basic	Model	T-ZNB02
	Weight	125g
	Size	1205040mm
	Packing size	138.24.6cm
	Certification	CE, FCC, RoSH
	Application	All vehicles has 12VDC/24VDC cigarette lighter connector, such as cars, SUVs, MPVs, ATVs, trucks, buses, RVs, etc.
	Packing included	1 * cigarette lighter adapter 1 * user manual
Cigarette Lighter Adapter	Input voltage	DC 12V~24V
	Power	80W Note: When one socket is used alone, the maximum power of each cigarette lighter socket is 80 watt. And when three sockets are used together, the maximum power of the total cigarette lighter socket is 80 watt.
	Number of outputs	Total 4 in 1 adapter: 2 cigarette lighter sockets 2 USB ports (1 QC 3.0 USB port + 1 USB port)
	Output voltage of cigarette lighter socket	DC 12V
	USB port	QC 3.0 USB port: DC 3.6V-6.5V/3A, 6.5V-9V/2A, 9V-12V/1.5A USB port: 5V/2.1A (maximum)
	Display	LCD display for real-time monitoring of battery voltage & current
	Ring light	2 orange LED ring lights for indicating cigarette lighter socket position
	Switch	2 power switches for 2 cigarette lighter sockets
	Cable length	50cm
	Shall material	ABS
	Function	Over-voltage protection, over-current protection, over-heating protection, over-load protection, short-circuit protection
Fuse	Current	10A
Master Carton	Pcs/Carton	100
	1 carton gross weight	18kg
	1 carton size	46.534.538cm

Tips: Whether the more USB ports of the adapter, the slower the charging speed?
The charging speed is determined by the output current of the USB port. The current depends on the voltage, not on the number of USB ports.
Because the current has been divided, there is no interference between each other. The reason why cigarette lighter adapter manufacturers design multiple USB ports is mainly to facilitate car owners to charge multiple electronic products at the same time.
However, there are some factories who mark low-current car adapters as high-current one. Because the larger the current output, the higher the requirements for materials and production processes.
The fastest test method is to use a professional test instrument to measure. But ordinary car owners don’t have this professional equipment, so they can only observe the charging status. If use a cigarette lighter adapter charging mobile phone and tablet computer separately, both devices charging time is slow and they heat very serious, that is, the current is not up to standard. It is best to replace the cigarette lighter adapter quickly.