FNB38 Current Voltage Meter USB Tester Discount (Price $19.99)

$19.99 – Range: 0~3.3V, ℃: 1℃, Material: ABS, Accuracy: ±(1.0%+2), Equipment runtime: , Accuracy: ±(0.5‰+2), Resolution: 0.0001mAh, ℃: ±(1.2%+3), Accuracy: for reference, Range: 4~24V, Color: black, Accuracy: ±(0.5‰+2), Resolution: , Range: 999 hours 59 minutes 59 seconds, Range: 0~5A, Cable internal resistance: , D+/D- voltage: , Input voltage: , Accuracy: for reference, Record time: , Input power: , Resolution: 0.1mΩ, Resolution: 0.1mV, Accuracy: for reference, Range: 0~9999.9mAh, ℉: ±(1.2%+4), Equipment temperature: , Load equivalent internal resistance: , Accuracy: 5 seconds / hour, ℉, Resolution: 1 second, Capacity: , ℉: 1℉, Accuracy: ±(0.2‰+2), Range: 999 hours 59 minutes 59 seconds, Range: ℃, Resolution: 0.01V, Resolution: 0.0001Ω, Accuracy: 5 seconds / hour, Energy used: , Accuracy: , Resolution: 0.1mW, Accuracy: ±(0.5‰+2), Resolution: 0.1mA, Range: 0~9999.99Wh, Input current: , Range: 0~120W, Range: 0~9999.9Ω, Resolution: 1 second, Item size: 69x 30x 9.5 mm / 2.7x 1.2x 0.4 in, Range: 0~9999.9Ω, Resolution: 0.00001Wh.

Latest update shows that FNB38 Current Voltage Meter USB Tester costs $19.99 (in Banggood). You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
Latest coupon and price update (UTC): 20.05.2025 17:17:43

Banggood ($19.99)

Banggood warehouse is located in China. There are no coupons for this product in Banggood. Is it good price? I don’t want to misguide you about the price. I don’t know if it’s good, because I don’t have enough records in my database…

Link: Banggood product page
Price: $19.99

Additional Banggood coupons: first page and second page

Old coupons (from the oldest to the newest): BGFNB38, BGgeek11%, bGhOnEy10, BgoFErTaSchInA10, BgcLuBofErtA10, BGGeeK13, BGRUMB15, BGGEE13, BGAFF10OFF, BGCuponation10, BG13geek, 13f142, BGHONEY2110, BGd0b05d, 00c906
(I don’t think these’re gonna work, but you can try ’em out anyway)

Aliexpress

There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price: Open

Image	Product (link)	Price	Coupons
	USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter For QC4+ PD3.0 2.0 Fast Charging Protocol	$14.15	–
	USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter For QC4+ PD3.0 2.0 Fast Charging Protocol	$15.66	–
	FNB38 USB Tester Current Voltage Meter QC4+ PD3.0 QC2.0 PPS FCP SCP AFC Fast Charging Protocol Capacity Tester	$16.56	–
	Portable USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter For QC4+ PD3.0 2.0 Fast Charging Protocol	$17.50	–
	FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Test	$18.32	–
	UNSAI USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter for QC4+ PD3.0 2.0 Fast Charging Protocol	$19.68	–
	FNIRSI FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Test	$19.72	–
	A56XQ USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter for QC4+ PD3.0 2.0 Fast Charging Protocol	$19.99	–
	SLQZT USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter for QC4+ PD3.0 2.0 Fast Charging Protocol	$20.14	–
	1pc USB Tester FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 Fast Charging Protocol 69*30*9.5mm Electrical Equipment	$20.60	–
	FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Test	$21.40	–
	FNB38 Current Voltage Meter USB Tester	$34.44	–
	FNB38 current and voltage meter USB tester QC4+PD3.0 2.0 PPS fast charging cooperation Discussion capacity	$37.10	–
	A90U-USB Power Meter Tester USB Voltage Current Meter FNB38 Multimeter For QC4+ PD3.0 2.0 Fast Charging Protocol	$40.16	–

Click here to search by yourself. Here are coupons that you can use.

Price history and price alert

Price history is not available for this item (not enough database records)! The lowest price was $13.99 though.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
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