



UNI-T UT681L network cable tester
- Skickas idag! Produkten finns i lager på vårt lager i Finland. Beställningar skickas blixtsnabbt, vanligtvis samma eller nästa arbetsdag. Leveranstiden beror på destinationslandet.
- Levereras inom 4–7 dagar Produkten skickas från leverantörens lager och levereras först till vårt lager i Finland. Du kommer att få en spårningslänk via e-post när vi har skickat din beställning från vårt lager, vanligtvis inom 4–7 arbetsdagar efter din beställning.
- Slut i lager Produkten är för närvarande otillgänglig. Vänligen skicka ett meddelande till vår kundtjänst för mer information.
Vänligen ta en titt på vår Sida för fraktmetoder och kostnader för mer information.
Har du några frågor?
Vi föredrar att du skickar ditt meddelande via vår livechatt. Att kontakta oss via chatten gör att vi kan se produkten och sidan där du befinner dig just nu, vilket gör det snabbare för oss att kontrollera produkten du är intresserad av.
Vi kan hjälpa dig omedelbart om vi är tillgängliga, om vi är upptagna med att packa beställningar återkommer vi till dig och kontaktar dig via e-post och livechatt.
Om du har bråttom kan du lämna ditt meddelande via kontaktformuläret.
Vill du lägga en större grossistorder? Eller vill du begära offert för en specialbeställning?
Förfrågan om offert:
- Lägg till alla artiklar och kvantiteter i kundvagnen
- Gå till "Kundvagnssidan" genom att klicka på denna länk eller klicka på knappen "Kontakta oss" i slider-kundvagnen.
- På "Kundvagnssidan" kan du klicka på knappen "Kontakta oss" och skicka ett meddelande samt offertförfrågan för dina kundvagnsartiklar.

Beskrivning
Produktinformation
UNI-T UT681L network cable tester
UNI-T UT681L tester is a simple but effective tool for quick diagnosis of network and telephone cables. With it you can easily check the continuity of cables, detect short circuits, crossed pairs and breaks in the circuit. Its compact form, convenient one-button operation and clear LED system make the UT681L perfect for the daily work of network technicians, installers or service technicians.
The most important functions in one device
UT681L supports testing of cables terminated with RJ45 and RJ11 connectors, allowing quick verification of connections in Ethernet networks and telephone lines. LEDs (LED1~LED8 and LED_G) show the status of individual cables, allowing you to detect errors such as breaks, short circuits or crossings. Two modes are available - fast and slow - allowing you to tailor the test to your specific application.
Always ready to work
The device is powered by a standard 9V battery, ensuring mobility and quick startup without the need for charging. An automatic shut-off function after 10 minutes of inactivity extends battery life, and a low-charge indicator reminds you to replace the battery. Thanks to its compact size and low weight, the UT681L will easily fit into any service bag.
Durability and reliability in any situation
The rugged, red-gray housing ensures durability during operation in various conditions. The tester is designed to operate in a temperature range of 0 to 40°C and humidity up to 80%, making it ideal for both office and field use. The product is CE and UKCA certified, confirming its safety and compliance with European standards.
Included
- UNI-T UT681L cable tester (transmitter and receiver)
- 9V battery
- User manual (English language)
| Manufacturer | UNI-T |
|---|---|
| Manufacturer code | UT681L |
| Supported connectors | RJ45, RJ11 |
| Test functions | Detection of short circuits, breaks, crossings and incorrect connections |
| Test modes | fast, slow |
| Result display | LEDs (LED1~LED8, LED_G) |
| Ethernet cable shielding test | Yes |
| Power supply | 9V battery |
| Automatic shutdown function | After 10 minutes of inactivity |
| Low battery indicator | Below 7.2V |
| One button operation | Yes |
| Operating temperature | 0~40°C |
| Storage temperature | -10~50°C |
| Operating humidity | 20~80% RH |
| Storage Humidity | 10~90% RH |
| Maximum operating altitude | ≤2000 m |
| Safety standards | CE EN61326-1:2013, EN61326-2-2:2013 |
| Net weight | transmitter - 87 g, receiver - 51 g |
| Dimensions | Transmitter - 102 × 62 × 28 mm; receiver - 102 × 37 × 28 mm |
| Color | red-gray |
Warranty: 24 months
UNI-T UT681L network cable tester
UNI-T UT681L tester is a simple but effective tool for quick diagnosis of network and telephone cables. With it you can easily check the continuity of cables, detect short circuits, crossed pairs and breaks in the circuit. Its compact form, convenient one-button operation and clear LED system make the UT681L perfect for the daily work of network technicians, installers or service technicians.
The most important functions in one device
UT681L supports testing of cables terminated with RJ45 and RJ11 connectors, allowing quick verification of connections in Ethernet networks and telephone lines. LEDs (LED1~LED8 and LED_G) show the status of individual cables, allowing you to detect errors such as breaks, short circuits or crossings. Two modes are available - fast and slow - allowing you to tailor the test to your specific application.
Always ready to work
The device is powered by a standard 9V battery, ensuring mobility and quick startup without the need for charging. An automatic shut-off function after 10 minutes of inactivity extends battery life, and a low-charge indicator reminds you to replace the battery. Thanks to its compact size and low weight, the UT681L will easily fit into any service bag.
Durability and reliability in any situation
The rugged, red-gray housing ensures durability during operation in various conditions. The tester is designed to operate in a temperature range of 0 to 40°C and humidity up to 80%, making it ideal for both office and field use. The product is CE and UKCA certified, confirming its safety and compliance with European standards.
Included
- UNI-T UT681L cable tester (transmitter and receiver)
- 9V battery
- User manual (English language)
| Manufacturer | UNI-T |
|---|---|
| Manufacturer code | UT681L |
| Supported connectors | RJ45, RJ11 |
| Test functions | Detection of short circuits, breaks, crossings and incorrect connections |
| Test modes | fast, slow |
| Result display | LEDs (LED1~LED8, LED_G) |
| Ethernet cable shielding test | Yes |
| Power supply | 9V battery |
| Automatic shutdown function | After 10 minutes of inactivity |
| Low battery indicator | Below 7.2V |
| One button operation | Yes |
| Operating temperature | 0~40°C |
| Storage temperature | -10~50°C |
| Operating humidity | 20~80% RH |
| Storage Humidity | 10~90% RH |
| Maximum operating altitude | ≤2000 m |
| Safety standards | CE EN61326-1:2013, EN61326-2-2:2013 |
| Net weight | transmitter - 87 g, receiver - 51 g |
| Dimensions | Transmitter - 102 × 62 × 28 mm; receiver - 102 × 37 × 28 mm |
| Color | red-gray |
Warranty: 24 months

































































































































































































