Name: [2026 Upgraded] NOYAFA NF-8401 Advanced Circuit Breaker Finder & Outlet Tester with NCVon and integrated outlet testing.
Brand: NOYAFA
Price: 54.99 USD
Availability: OutOfStock

[2026 Upgraded] NOYAFA NF-8401 Advanced Circuit Breaker Finder & Outlet Tester with NCVon and integrated outlet testing.

$54.99 USD

Shipping calculated at checkout.

VERSION

NF-8401 EU VERSION

NF-8401 US VERSION

NF-8301

NF-829

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Features & Benefits:

Next-Generation Upgrade: The advanced successor to the NF-827, featuring refined controls, clearer signal guidance, and expanded electrical testing functions.

Accurate Breaker Identification: Plug the transmitter into an energized outlet and scan the electrical panel. Faster beeping and a brighter blue probe light help identify the corresponding circuit breaker.
Outlet Wiring Diagnostics: Clear LED combinations help identify correct wiring, open ground, open neutral, open hot, and reversed connections.
Non-Contact Voltage Detection: Switch to NCV mode to detect the presence of AC voltage around outlets, cables, and energized equipment without direct contact.
3-Level Sensitivity Control: Adjust the receiver sensitivity to suit different breaker panels, signal strengths, and electrical environments.
Clear Audio-Visual Guidance: Signal indicators, audible alerts, and an illuminated probe provide clear feedback as the receiver approaches the target breaker.
Dedicated US & EU Versions: Choose the US 90–120V version or EU 160–250V version according to your local outlet type and electrical system.

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Next: Noyafa NF-824 Circuit Breaker Finder & GFCI Tester with Clear LCD Display for Home, Office, Workshop, Industrial Electrical Troubleshooting

Example title

NF-8301

Professional Cable Tracer & Digital Multimeter

✅ Underground and inside-wall tracing

✅ Cable, pipe and heating line locating

✅ Up to 4m detection depth

✅ Up to 1,000m cable length

✅ Breakpoint and fault location

✅ Dual-transmitter fault locating

✅ Dual-antenna directional tracing

✅ AC/DC 12–400V circuit testing

✅ NCV detection

✅ Multi-code cable identification

✅ Built-in digital multimeter

✅ HD LCD and LED flashlight

✅ Type-C rechargeable design

Optional button

Example title

NF-829

Portable Underground & Inside-Wall Cable Locator

✅ Underground and inside-wall tracing

✅ Cable and metal pipe locating

✅ Up to 2m detection depth

✅ Up to 1,000m cable length

✅ Breakpoint and fault location

✅ Open and short-circuit detection

✅ AC/DC 12–400V voltage testing

✅ NCV detection

✅ 3-level signal transmission

✅ 9-level receiver sensitivity

✅ 3,000mAh Type-C battery

✅ Magnetic back design

❌ Full digital multimeter

Optional button

Example title

NF-8401

Circuit Breaker Finder & Outlet Wiring Tester

✅ Circuit breaker identification

✅ Outlet wiring diagnosis

✅ Open wiring detection

✅ Reversed wiring detection

✅ NCV detection

✅ 3-level sensitivity

✅ Audible and visual guidance

✅ Illuminated receiver probe

✅ US 90–120V version

✅ EU 160–250V version

❌ Underground cable tracing

❌ Digital multimeter

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