Hantek TO1254D
A 4-channel tablet scope that pulls scope, meter and generator together for automotive and power electronics.
Amazon $549$549
250 MHz1 GSa/s4Tablet
3.9/5
For hobbyists who want a high claimed bandwidth, a spectrum view and a generator in a portable 7 in tablet. Memory depth is the trade-off.
- 350 MHzBandwidth
- 1 GSa/sSample rate
- 2Channels
- 47 KptsMemory
Check price at Amazon$279.99
Price checked November 9, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- Highest claimed bandwidth under $300, with a spectrum analyzer and Bode plot mode
- 50 MHz signal generator and digital phosphor display
Cons
- Memory is only 47 Kpts, shallow for the bandwidth
- No multimeter
- Listing publishes no warranty
How it scores
The rating comes from 6 measured or published factors, each scored 0-100 against fixed reference points for its bandwidth. How we rank explains each one.
Specifications
| Model number | DPOS350P |
|---|---|
| Scope | |
| Claimed bandwidth | 350 MHz |
| Sample rate | 1 GSa/s |
| Channels | 2 |
| Memory depth | 47 Kpts |
| Serial decode | No |
| Extras | |
| Multimeter | No |
| Signal generator | Yes, up to 50 MHz |
| Build | |
| Type | Tablet |
| Display | 7 in |
| Touchscreen | Yes |
| Built-in battery | Yes, 8,000 mAh |
Alternatives in this bandwidth
OWON HDS2202S
The fastest handheld here for field work that needs a meter and generator alongside a 200 MHz scope.
Amazon $309$309
200 MHz1 GSa/s2Handheld
Hantek DSO2D15
A bench scope with generator and decoders for under $250, aimed at embedded work.
Amazon $232.49$232.49
150 MHz1 GSa/s2Bench
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