The NF-488 PoE checker is consists of two parts: an Emitter and a remote. It has functions such as standard and non-standard PoE equipment detection, PoE power online test, network cable continuity test, DC power test, switch loop-back test and other functions. Therefore, it is a perfect for security monitoring, communication wires, integrated wiring and other weak current systems.
Features:
Test the information of the standard/non-standard PoE device, such as voltage, polarity, midspan or endspan.
Identify the type of PSE, it is af or at standard.
Test of real-time power consumed by PD devices in PoE power supply systems.
Test the open, short, cross status in the network cable.
Test the power consumed by DC appliances.
The loop test function of the switch.
Specifications:
Material: ABS
Transmitter Specification:
CONTINUITY FUNCTION:
Cable Types: STP/UTP
Max Testing Range: 600m
Wire Mapping: Emitter + remote, emitter + switch/routor
POE FUNCTION:
Test Range: DC5-60V PoE switch
Standard Identify: 802.3af/at(standard/non-standard)
Test Range Power: 0-18W
POWER FUNCTION:
Voltage Test Range: DC0-60V
Current Test Range: 0-3A
Power Test Range: 0-180W
Display: LCD 128*64mm, with back light
Input Voltage Protection: DC48V, 5mA
Max Working Current: ≤80mA
Loopback: Compatible with 10M, 100M,1000M switch
Power Supply: 3 * 1.5V AAA battery (Not included)
Remote Specification:
Ports: RJ45
Function: Wire mapping for network cable
Input Voltage Protection: DC48V, 5mA
Emitter Size: Approx. 12.5 * 7 * 2.8cm / 4.92 * 2.76 * 1.1in
Remote Size: Approx. 6.5 * 3.7 * 2.3cm / 2.56 * 1.46 * 0.91in
Emitter Weight: Approx. 123g / 4.33oz
Remote Weight: Approx. 24g / 0.86oz
Package Weight: Approx. 301g / 10.64oz
Package Size: Approx. 22.5 * 11 * 4cm / 8.86 * 4.33 * 1.58in
Package List:
1 * Emitter
1 * Remote
1 * Crocodile Clip Test Line
2 * Cable Lead
1 * Carry Bag
1 * User Manual (English)
1.Original product pictures are provided for old customers.
2.Wholesale/dropshipping both supported, please feel free to contact us if you need a more bulk price or faster shipping.
3.We ship worldwide by China post,HK post EMS,DHL, Fedex,and so on,according to your choice when placing orders.we are unable to control the delivery time,because it is processed by the Third-party service.
4.Service transit time is provided by carrier and excludes weekends and holidays.Transit times may vary,particulary during the holiday season.
5. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
1. If anything makes you unsatisfied or angry, please contact us directly before leaving Feedback.We will do our best to solve the problem until you satisfy.
2. If you satisfy with the item, please add our store to favorite list and leave a positive feedback (5stars) to encourage us! ?
3. Please don’t leave any negative or neutral feedback or open any dispute without any communication with our service team, we believe we can solve the problem for you perfectly in a friendly way !
G***l –
All OK Thanks!
G***l –
All OK Thanks!
G***l –
All OK Thanks!
G***l –
All OK Thanks!
D***c –
The network tester is great, easy to use. Delivery time 40 days, seller recommendation.
D***c –
The network tester is great, easy to use. Delivery time 40 days, seller recommendation.
D***c –
The network tester is great, easy to use. Delivery time 40 days, seller recommendation.
B***n –
Thanks, is best than expected, But took 2 months to arrive
B***n –
Thanks, is best than expected, But took 2 months to arrive
B***n –
Thanks, is best than expected, But took 2 months to arrive
Z***c –
I just tested some of functions (Loopback and LAN cable test) and it works just fine. PoE is left for testing next week.
Z***c –
I just tested some of functions (Loopback and LAN cable test) and it works just fine. PoE is left for testing next week.
Z***c –
I just tested some of functions (Loopback and LAN cable test) and it works just fine. PoE is left for testing next week.
Z***c –
I just tested some of functions (Loopback and LAN cable test) and it works just fine. PoE is left for testing next week.
K***n –
Shipping with tracking. I haven’t checked in yet. Externally, everything is fine. Instruction in English.
K***n –
Shipping with tracking. I haven’t checked in yet. Externally, everything is fine. Instruction in English.
K***n –
Shipping with tracking. I haven’t checked in yet. Externally, everything is fine. Instruction in English.
V***v –
Everything is fine. It came quickly even despite the new year’s excitement. Works all properly.
V***v –
Everything is fine. It came quickly even despite the new year’s excitement. Works all properly.
V***v –
Everything is fine. It came quickly even despite the new year’s excitement. Works all properly.
V***v –
Everything is fine. It came quickly even despite the new year’s excitement. Works all properly.
J***r –
It looks like very good, except the case that is too thin. Although I didn’t have time for testing all functions, all that I tested worked well.
J***r –
It looks like very good, except the case that is too thin. Although I didn’t have time for testing all functions, all that I tested worked well.
J***r –
It looks like very good, except the case that is too thin. Although I didn’t have time for testing all functions, all that I tested worked well.
V***v –
Everything corresponds to the description, it came quickly, although the peak of the New Year’s load.
V***v –
Everything corresponds to the description, it came quickly, although the peak of the New Year’s load.
V***v –
Everything corresponds to the description, it came quickly, although the peak of the New Year’s load.
V***v –
Everything corresponds to the description, it came quickly, although the peak of the New Year’s load.
Halaal Market Shopper –
Fast shipping, fast delivery, good performance
Halaal Market Shopper –
Fast shipping, fast delivery, good performance
Halaal Market Shopper –
Fast shipping, fast delivery, good performance
P***v –
Good tester for sysadmin. Informative display. Powered by AAA batteries, not crown like all cheap brethren. With its functions copes. Long shipping, 1.5 months, although in the pre-holiday time-expected. I recommend the product is worth its money!
P***v –
Good tester for sysadmin. Informative display. Powered by AAA batteries, not crown like all cheap brethren. With its functions copes. Long shipping, 1.5 months, although in the pre-holiday time-expected. I recommend the product is worth its money!
P***v –
Good tester for sysadmin. Informative display. Powered by AAA batteries, not crown like all cheap brethren. With its functions copes. Long shipping, 1.5 months, although in the pre-holiday time-expected. I recommend the product is worth its money!
P***v –
Good tester for sysadmin. Informative display. Powered by AAA batteries, not crown like all cheap brethren. With its functions copes. Long shipping, 1.5 months, although in the pre-holiday time-expected. I recommend the product is worth its money!
V***y –
While checking, but at first glance everything works as it should. The case is strong, there are no backlash.
V***y –
While checking, but at first glance everything works as it should. The case is strong, there are no backlash.
V***y –
While checking, but at first glance everything works as it should. The case is strong, there are no backlash.
V***y –
While checking, but at first glance everything works as it should. The case is strong, there are no backlash.
F***n –
Finally arrived. Very good tool. Thank You
F***n –
Finally arrived. Very good tool. Thank You
F***n –
Finally arrived. Very good tool. Thank You
F***f –
Well packed. Nice device. Thanks
F***f –
Well packed. Nice device. Thanks
F***f –
Well packed. Nice device. Thanks
M***n –
Good product. I recommend the product and the seller.
M***n –
Good product. I recommend the product and the seller.
M***n –
Good product. I recommend the product and the seller.
M***n –
Good product. I recommend the product and the seller.
Halaal Market Shopper –
Received the product with 30 days and all arrived well packaged and working.
Halaal Market Shopper –
Received the product with 30 days and all arrived well packaged and working.
Halaal Market Shopper –
Received the product with 30 days and all arrived well packaged and working.
Halaal Market Shopper –
Received the product with 30 days and all arrived well packaged and working.
T***n –
16 days to UK from order. looks ok and initial checks worked ok
T***n –
16 days to UK from order. looks ok and initial checks worked ok
T***n –
16 days to UK from order. looks ok and initial checks worked ok
T***n –
16 days to UK from order. looks ok and initial checks worked ok
M***n –
Works as described
M***n –
Works as described
M***n –
Works as described
W***a –
Excellent Product, includes storage bag
W***a –
Excellent Product, includes storage bag
W***a –
Excellent Product, includes storage bag
W***a –
Excellent Product, includes storage bag
G***o –
For a month delivered to Komi. Language only English. It’s all right, it works. I recommend.
G***o –
For a month delivered to Komi. Language only English. It’s all right, it works. I recommend.
G***o –
For a month delivered to Komi. Language only English. It’s all right, it works. I recommend.
G***o –
For a month delivered to Komi. Language only English. It’s all right, it works. I recommend.
A***r –
In the box it says that it includes 3 batteries, but does not bring them. The envelope bag arrived in perfect condition. The shipment was normal and the product was not tested in all functions, but the continuity test works.
In general, excellent seller and very good product.
Thank you very much LEARNING -E LIFE I am very satisfied
A***r –
In the box it says that it includes 3 batteries, but does not bring them. The envelope bag arrived in perfect condition. The shipment was normal and the product was not tested in all functions, but the continuity test works.
In general, excellent seller and very good product.
Thank you very much LEARNING -E LIFE I am very satisfied
A***r –
In the box it says that it includes 3 batteries, but does not bring them. The envelope bag arrived in perfect condition. The shipment was normal and the product was not tested in all functions, but the continuity test works.
In general, excellent seller and very good product.
Thank you very much LEARNING -E LIFE I am very satisfied
A***r –
In the box it says that it includes 3 batteries, but does not bring them. The envelope bag arrived in perfect condition. The shipment was normal and the product was not tested in all functions, but the continuity test works.
In general, excellent seller and very good product.
Thank you very much LEARNING -E LIFE I am very satisfied
S***n –
The device for this money is excellent. Delivery is very fast, seller recommend.
Ships From: China
S***n –
The device for this money is excellent. Delivery is very fast, seller recommend.
Ships From: China
S***n –
The device for this money is excellent. Delivery is very fast, seller recommend.
Ships From: China
G***l –
Not wow, but for this price of norms, the length does not measure
G***l –
Not wow, but for this price of norms, the length does not measure
G***l –
Not wow, but for this price of norms, the length does not measure
O***v –
The tester is received and tested, thanks. A great option for reasonable money. Delivery to Voronezh 21 days
Ships From: China
O***v –
The tester is received and tested, thanks. A great option for reasonable money. Delivery to Voronezh 21 days
Ships From: China
O***v –
The tester is received and tested, thanks. A great option for reasonable money. Delivery to Voronezh 21 days
Ships From: China
O***v –
The tester is received and tested, thanks. A great option for reasonable money. Delivery to Voronezh 21 days
Ships From: China
R***r –
Thank you! Delivered quickly. I can not check yet, there are no batteries. 🙂
Ships From: China
R***r –
Thank you! Delivered quickly. I can not check yet, there are no batteries. 🙂
Ships From: China
R***r –
Thank you! Delivered quickly. I can not check yet, there are no batteries. 🙂
Ships From: China
R***r –
Thank you! Delivered quickly. I can not check yet, there are no batteries. 🙂
Ships From: China
V***y –
Chic tester! Dugeдопоміжний when installing Poe cameras. Recommend
Ships From: China
V***y –
Chic tester! Dugeдопоміжний when installing Poe cameras. Recommend
Ships From: China
V***y –
Chic tester! Dugeдопоміжний when installing Poe cameras. Recommend
Ships From: China
V***y –
Chic tester! Dugeдопоміжний when installing Poe cameras. Recommend
Ships From: China
f***f –
It’s fast recommend seller goods very good
Ships From: China
f***f –
It’s fast recommend seller goods very good
Ships From: China
f***f –
It’s fast recommend seller goods very good
Ships From: China
f***f –
It’s fast recommend seller goods very good
Ships From: China
Halaal Market Shopper –
As described
Ships From: China
Halaal Market Shopper –
As described
Ships From: China
Halaal Market Shopper –
As described
Ships From: China
D***s –
I get what I asked for and meet the spectators.
Ships From: China
D***s –
I get what I asked for and meet the spectators.
Ships From: China
D***s –
I get what I asked for and meet the spectators.
Ships From: China
H***A –
very well, very fine, very good
Ships From: China
H***A –
very well, very fine, very good
Ships From: China
H***A –
very well, very fine, very good
Ships From: China
H***A –
very well, very fine, very good
Ships From: China