Backlight Display Cable Length Tester Poe Checkertester

• After-sales Service: Yes
• Warranty: Yes
• Indictor: LCD 128X64 mm, with Back Light
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NF-488
• Cable Types: Stputp
• Max Testing Range: 600m
• Test Range: DC5-60V Poe Switch
• Transport Package: Box
• Specification: plastic
• Trademark: hedao
• Origin: China
• Production Capacity: 3000/Month

Product Description

PRODUCT SPECIFICATIONS

Main Functions:
1. Test the information of the standard PoE device, such as af\at standard, power supply voltage, power supply polarity and mode.
2. Identify the supply voltage, power supply polarity and mode of non-standard PoE devices.
3. Check the short circuit, crossover and open circuit status in the network cable.
4. Test the current, voltage and power consumed by DC appliances.
5. The loop-back test function of the switch.

Specificaties:
Indictor:LCD 128x64 mm, with back light
Continulity funct on
Cable types:STPUTP
Max testing range :600m
Wire mapping:Emitter +Remote;Emitter + switch/routor
PoE function
Test range:DC5-60V POE switch
Standard identify:802.3af/at ( stand ard/non-standard)
Test range power:0-18W
Power function
Voltage test range:DC0-60V
Current test range :0-3A
power test range:0-180W
Input voltage protection :DC48V 5mA
Max working current:≤80mA
Loopback:Compatible with 10M ,100M, 1000M switch
Power supply:3*AAA
NF-488 Remote Specification
Ports:RJ45
Function:Wire mapping for network cable
Input voltage protection: DC48V 5mA

 

Model number	NF-488
Max testing range	600m
Input voltage protection	DC48V 5mA

Details Images

 

 

 

 

 

 

 

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Why Choose Us

 

 

 

Why choose us

1. We have our own factory with strong R&D center and QA team which can make sure your goods c an be sent out on time and in superior quality.
2. We have experienced and dedicated core members to offer you professional and reliable

Company Information

Fuzhou Hedao Trade Co., Ltd., located in Fuzhou, Fujian, specializes mainly in exporting all kinds of refractometers,such as Digital refractometer, Abbe refractometer,Gem refractometer,Handheld refractometer(Brix Refractometer,Beer brewing refractometer,Honey Refractometer,Salinity Refractometer,Clinical Refractometer,Oe Refractometer,Wine Refractometer,Antifreeze Refractometer,Industrial Fluid Refractometer,Milk refractometer).Also specialized in Gem identified instruction, Fiber microscope. .

FAQ

 

Q: How do you guarantee the quality?

A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.

Q: Is OEM available?

A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.

Q: Can we buy 1 pc for sample testing?

A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.

Q: How to deliver the goods for trial order or small order?

A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.

Q: What kind of payment your company accept?

A : T/T , Western Union,MoneyGram, Paypal , ect.

Q: If we have not found the model from website, what should we do?

A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.

Our Services

1. 100% quality guarantee
2. Quick delivery time
3. OEM service
4. Promptly reply you within 24 hours
5. We treat clients as friend .Giving best service and sincere greetings