UT685B 5-in-1 TDR Cable Tester with Backlit LCD & PoE Detection

Multifunction TDR Testing

• 3.5″ Backlit LCD: High-contrast display with 0.3 m resolution up to 500 m cable length.
• Graphical Interface: Visualize cable ID, length, and fault location—no blind spots.
• Multi-Cable Support: Test RJ11, RJ45, and coaxial cables seamlessly.

Built-In PoE Detection

• PoE Standards: Automatically detect IEEE 802.3af/at/bt power over Ethernet modules in network cabling.

Adjustable Sensitivity

• Variable Gain Control: Increase sensitivity for weak signals or dial it down for strong returns—zero missed markings.

Safe NCV Function

• Non-Contact Voltage: Press “NCV” to enable. Beeps and flashes when detecting >40 VAC for safe cable handling.

Versatile Applications

Ideal for network installation, data-center maintenance, engineering cabling, and coaxial measurements.

Specifications

• Display: 3.5″ backlit LCD, 320 × 240 pixels
• Range: 0.3 – 500 m, ±1 % accuracy
• Cable Types: RJ11, RJ45, COAX
• PoE Detection: 802.3af / at / bt
• NCV Sensitivity: > 40 VAC
• Power: 3 × AAA batteries (included)
• Dimensions: 190 × 80 × 45 mm

100% Satisfaction Guarantee

At Radiant, we believe in creating innovative products that enhance your life, and we want you to feel completely confident in your purchase. We’re proud to offer a 30-day risk-free satisfaction guarantee.

• 15-Day Return Policy: You have 15 days from the date of purchase to return your items for a full refund or exchange, depending on the situation.
• No-Risk Trial: If for any reason you’re not fully satisfied with your purchase, simply reach out to us. We’re here to ensure you’re 100% happy, and we’ll make it right!
• 100% Money Back Guarantee: If you don’t love the product, we will gladly process a full refund—no questions asked.
• Effortless Process: Buying online can feel uncertain, but we’ve made it easy. If you don’t like your item, return it hassle-free within 15 days for a full refund.

We are committed to delivering quality and customer satisfaction. Your peace of mind is our priority, and we want you to shop confidently with Radiant.

Payment:

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