Material ABS Color Red, Blue, Orange, Yellow, Gray, white, or customized Chip TK4100, EM4200, ATA5577, Mifare S50, Mifare S70, FM11RF08, Desfire 2k, 4k, 8k, iCode, Ultralight, Alien H3, Monza4, etc. Reading distance 2-10cm, depends on reader Protocal ISO 1443, ISO15963 Working temperature -40ºC-70ºC Packing 100pcs/polybag, 20bags/carton Material ABS Color Red, Blue, Orange, Yellow, Gray, white, or customized Chip TK4100, EM4200, ATA5577, Mifare S50, Mifare S70, FM11RF08, Desfire 2k, 4k, 8k, iCode, Ultralight, Alien H3, Monza4, etc. Reading distance 2-10cm, depends on reader Protocal ISO 1443, ISO15963 Working temperature -40ºC-70ºC Packing 100pcs/polybag, 20bags/carton Tap changer shall be used for tap changer and connection of coil equipment. It is divided into off circuit tap changer and on load tap changer.
The power transformer has ± 5% tap. The connection of the tap is changed through the tap changer to change the turns of the high-voltage coil, so as to adjust the output voltage of the transformer.
On load tap changer refers to a voltage regulating device suitable for operation under excitation or load of transformer and used to change the tap connection position of transformer winding. Its basic principle is to realize the switching between taps in the transformer windings without interrupting the load current, so as to change the number of turns of the winding, that is, the voltage ratio of the transformer, and finally achieve the purpose of voltage regulation.
Note:
Please clearly describe the required voltage, current and voltage regulating gear to the staff when purchasing tap changer, otherwise we will not be able to provide you with a quotation Tap Changer,Transformer Tap Changer,Tap Changer Transformer,Off Excitation Tap Changer,On load switches Henan New Electric Power Co.,Ltd. , https://www.newelectricpower.com
Specification
KF008 ASB keyfob can be made of various color, like red/green/gray/black/yellow/orange, etc.
RFIDÂ fob is very commonly used as apartment key fob, since it is cheap and easy to carry.
Apartment key fobs are also convenient for residential property management on access control, to guarantee the residential area security. Once some apartment's fob is lost, it can be duplicated easily.
Proudtek keyfob Production line.
We are with 3 millions keyfobs capacity monthly.
All crafts like silk sreen printing, laser engrave, epoxy fobs are available.
Â
RFID key fob is also named RFID keychain, electronic key fob. It is combined of ABS house, chip and antenna. This model key fob can laser engrave or paint chip code on one side, which can save time for checking each key fob holder's ID code, greatly improves management efficiency. Proudtek is with various shapes of RFID key fobs for your choice, and we can also customize the key fobs for you according to your requirement.
Specification
KF008 ASB keyfob can be made of various color, like red/green/gray/black/yellow/orange, etc.
RFIDÂ fob is very commonly used as apartment key fob, since it is cheap and easy to carry.
Apartment key fobs are also convenient for residential property management on access control, to guarantee the residential area security. Once some apartment's fob is lost, it can be duplicated easily.
Proudtek keyfob Production line.
We are with 3 millions keyfobs capacity monthly.
All crafts like silk sreen printing, laser engrave, epoxy fobs are available.
Â
RFID Custom Plastic Business Apartment Access Keyfob Card Laser Engraved with Series Number and Logo
Model NO.: KF008
Application Field: Transportation
Power Supply Mode: Passive Card
Frequency: Lf, Hf, UHF
Trademark: PROUDTEK
Origin: China
HS Code: 8543709990
Model NO.: KF008
Application Field: Transportation
Power Supply Mode: Passive Card
Frequency: Lf, Hf, UHF
Trademark: PROUDTEK
Origin: China
HS Code: 8543709990
RFID key fob is also named RFID keychain, electronic key fob. It is combined of ABS house, chip and antenna. This model key fob can laser engrave or paint chip code on one side, which can save time for checking each key fob holder's ID code, greatly improves management efficiency. Proudtek is with various shapes of RFID key fobs for your choice, and we can also customize the key fobs for you according to your requirement.