Shenzhen Kuaiqu Electronic Co., Ltd
Hantek Handheld Oscilloscope 2C42 2C72 2D42 2D72 Mini Portable Graphics Tester 40MHz 70MHz Usb Waveform Generator 3in1 Osciloscope Portable
Hantek Handheld Oscilloscope 2C42 2C72 2D42 2D72 Mini Portable Graphics Tester 40MHz 70MHz Usb Waveform Generator 3in1 Osciloscope Portable
Precio habitual
$129.90 USD
Precio habitual
Precio de oferta
$129.90 USD
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Hantek Handheld Oscilloscopes: 2D72 2D42 2C72 2C42
Need a compact, all-in-one handheld oscilloscope for on-site testing? Hantek’s 2-series (2D72/2D42/2C72/2C42) combines 2-channel scope, multimeter, and signal source (D-models) — ideal for electronics repair, hobbyists, and field engineers.
1. Core Specifications Comparison
|
Model
|
Bandwidth
|
Sampling Rate
|
Signal Source
|
Battery Life
|
Key Mark
|
|
Hantek2D72
|
70MHz
|
1GSa/s
|
25MHz AWG
|
4-6h
|
D-series
|
|
Hantek2D42
|
40MHz
|
1GSa/s
|
25MHz AWG
|
4-6h
|
D-series
|
|
Hantek2C72
|
70MHz
|
1GSa/s
|
-
|
4-6h
|
C-series
|
|
Hantek2C42
|
40MHz
|
1GSa/s
|
-
|
4-6h
|
C-series
|
2. Shared Core Features
- 2-Channel Scope: All models offer 1GSa/s sampling rate, 8M storage depth (captures long waveforms), and 42+ auto-measurements (voltage, frequency, rise time).
- Built-In Multimeter: Measures AC/DC voltage, current, resistance, capacitance, diode, and continuity — no extra tools needed.
- Portable Design: Lightweight (<500g), 3.5-inch color LCD, and rechargeable lithium battery (4-6h runtime, power bank compatible).
- Basic Analysis: Supports FFT, waveform recording, and USB data transfer for post-analysis.
3. Model Differences & Ideal Use Scenarios
Hantek2D72 (70MHz + 25MHz AWG)
- Scenarios: Mid-frequency signal testing (e.g., 4G module debugging, industrial sensor analysis, and R&D of small electronic devices) — the 25MHz AWG generates test signals for active troubleshooting.
Hantek2D42 (40MHz + 25MHz AWG)
- Scenarios: Entry-level active testing (e.g., hobbyist DIY projects, home appliance repair, and basic automotive electronics checks) — balances signal generation and cost for daily use.
Hantek2C72 (70MHz, No AWG)
- Scenarios: Passive mid-frequency testing (e.g., power supply waveform verification, industrial control circuit maintenance, and educational lab demonstrations) — focuses on precise signal capture without AWG needs.
Hantek2C42 (40MHz, No AWG)
- Scenarios: Basic passive testing (e.g., beginner electronics learning, low-frequency circuit repair, and simple sensor signal checks) — cost-effective for users who only need scope + multimeter functions.
4. Why Choose Hantek 2-Series?
- All-In-One Value: D-models (scope + DMM + AWG) or C-models (scope + DMM) eliminate multiple devices.
- Portable Power: Lightweight and long battery life for on-site/fieldwork.
- Precision: 1GSa/s sampling + 8M storage ensures no signal detail is missed.
5. How to Choose?
- Need AWG + mid-frequency: Pick 2D72
- Need AWG + basic frequency: Pick 2D42
- No AWG + mid-frequency: Pick 2C72
- No AWG + basic frequency: Pick 2C42
Upgrade your portable testing kit! Select your model and click “Add to Cart” for Hantek 2-Series.
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