FNIRSI DSO-TC3 Digital Oscilloscope ($47.99)

The only thing missing is confetti: $47.99 (Banggood). FNIRSI DSO-TC3 Digital Oscilloscope Transistor Tester Function Signal Generator 3 in 1 Multifunction Electronic Component Tester – DSO-TC3 (Standard).
Updated: 23-08-2025

Banggood

Warehouse in China.
Link: FNIRSI DSO-TC3 Digital Oscilloscope
Price: $47.99

Additional Banggood coupons:
1. First page
2. Second page

Country-specific coupon codes:
1. Germany
Published on 14.7.2025, $30.99: BG15a4ba

2. Germany
Published on 25.6.2025, $35.99: BGfca74e

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. Europe – FNIRSI DSO-TC3 Digital Oscilloscope [EU] ($41.99)

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	2x Oscilloscope Probe Adapter 100MHz P6100 Oscilloscope Clip-on Probe To DSO-TC2 TC3 For Digital Oscilloscopes Replace	$9.68	–
	FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz	$26.65	–
	DSO-TC3 3-in-1 Digital Oscilloscope&Transistor Tester&Signal Generator 10MSa/s Sample Rate,500KHz Bandwidth,400V Test Voltage	$41.45	–
	FNIRSI DSO-TC3 Mini Handheld Digital Oscilloscope Transistor Tester Signal Source 3in1 Multifunction Electronic Component Tester	$45.45	–
	FNIRSI NWE DSO – TC3 3 – in – 1 Testing Tool 200kHz Bandwidth Digital Oscilloscope and Transistor Tester	$45.78	–
	FNIRSI DSO-TC2 Handheld Digital Oscilloscope	$47.22	–
	FNIRSI DSO-TC3 Digital Oscilloscope	$47.22	–
	FNIRSI DSO TC3 Digital Oscilloscope Transistor Tester Function Signal Generator 3 in 1 Multifunction Electronic Component Tester	$49.41	–
	DSO-TC3 Mini Handheld Digital Oscilloscope Transistor Tester Signal Source 3in1 Multifunction Electronic Component Tester	$50.46	–
	3In1 Handheld Digital Oscilloscope 2.4\	$65.77	–
	FNIRSI DSO-TC3 PLUS Digital Oscilloscope Transistor Tester Signal Generator 3 in1 500Khz 10MSa/s Capacitor Resistor Diode	$189.28	–

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

Price history and price alert

Here is price history (for all/most countries) for FNIRSI DSO-TC3 Digital Oscilloscope. The lowest price was: $34.99.
Price records source(s): Banggood
Click on image to enlarge.
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)).
Price Alert