Products
Home

2.4G Active RFID Reader & Tag

2.4G Active Tag

JT-T2490 2.4Ghz RFID Active Tag for Inventory Management With Replaceable Battery

JT-T2490 2.4Ghz RFID Active Tag for Inventory Management With Replaceable Battery

The JT-T2490 can be identified from a long distance and is safer to use. The appearance is generous and beautiful, small and exquisite, easy to install, supports reliable and stable work for more than 3 years, and can also help customers to develop LOGO;


  • Item NO.:

    JT-T2490
  • Product Origin:

    China
  • Color:

    colorful
  • Shipping Port:

    Shenzhen
  • Lead Time:

    Within 3-7 Days
product details


JT-T2490 2.4GHz RFID Active Tag(Replaceable Battery)

Working frequency

2.4G ISM (2.4 GHz ~ 2.4835 GHz)

Size

54*24*6mm

Weight

12g

Material 

ABS

Color

White

Receiving sensitivity

-90dbm

Reading rate

200km/h

SOS alarm

support

Identification method

Omnidirectional 360 reading

High security anti-jamming technology

Two-way communication technology, encrypted calculation and authentication, 

ensure data security and prevent link eavesdropping and data cracking.

Battery

CR2032 button battery (replaceable)

Operating Voltage

3V

Reading distance

0~30m adjustable (with JT-R2420A)

Working current

≤18MA

Standby working current

≤5UA

Working temp.

-20℃~75℃

Storage temp.

-40℃~85℃

Anti-electromagnetic interference

10V/m 0.1~1000MHz AM AM electromagnetic wave


Physical Picture


JT-T2490 Dimensions

JTSPEEDWORK Maintenance Plans.

JTSPEEDWORK Maintenance Plans.

Protect your JTSPEEDWORK devices for constant peak performance with these recommended maintenance plans. Device uptime, confidence, and savings — that's what you get with JTSPEEDWORK maintenance plans. You protect business-critical devices and eliminate disruptions and unplanned repair expenses.

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products
2.4G RFID Tag
JT-T2470 2.4Ghz Active RFID Asset Tag For Assets Control

JT-T2470 2.4G active tag, with complete independent intellectual property rights, adopts advanced RFID ultra-low power consumption technology, average working power consumption is microwatts, tag support, tamper-proof alarm, low-power alarm.

2.4G RFID Reader
JT-T2450A 2.4GHz Long Range Active Card For School Attendance System

2.4Ghz Active RFID Tag for Assets Control 1.Suitable to adopt fixed frequency working mode, with powerful anti-inteference ability. 2.Effective reading range up to 200m (depend on reader and antenna software configurable). 3.Ultra-low power consumption average working current< 10UA 4.Active tag, very important part of a RFID system, especially for people tracking and assets management etc

active rfid tags
JT-T2466 2.4Ghz Active RFID Asset Tag For Electric Bike Management

2.4GHz RFID active tag; Reading range 0-180m.

2.4G RFID Tag
JT-T2460 2.4GHz Active RFID Tag For Asset Management

Reading distance: 0-30 meters (adjustable);

ISO18000-6c Gen2 UHF RFID Animal Ear Tags
ISO18000-6c Gen2 UHF RFID Animal Ear Tags

Each rfid animal ear tag is equipped with an RFID (radio frequency identification) chip, that transmits a signal. Antennas mounted on the feeding troughs will pick up that signal when the cow comes to feed, with a computer keeping track of the amount of time that elapses until the signal is lost when the cow leaves. In this way, the system can keep track of which cows are eating regularly, and that they're getting enough to eat when they do.

RFID Smart Cabinet
JT-SC04 RFID Digital Cabinet Locker Smart Storage Locke Fire Tool System

JT-SC04 RFID Digital Cabinet  Locker Smart Storage Locke Fire Tool System Tools Firefighting Supplies Management Cabinet

RFID long range reader
TCP/IP Long Range Reader 20M JT-8290B

HF RFID Long Range reader JT-8290 could be applied in various harsh working environment for multiple protocols compatible and high speed reading. Full support the tags of ISO-18000-6C (EPC C1 GEN2) or ISO-18000-6C.Its stable reading distance is 25m (Depends on tag and environment)

Copyright © 2026 Shenzhen Jietong Technology Co.,Ltd. All Rights Reserved.

IPv6 network supported

top

Leave A Message

Leave A Message

    If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

  • #
  • #
  • #