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125KHz(RFID)/13.56Mhz(RFIC) EM4100 USB Smart Card Read & Write Reader Writer KeyTag Access Card RS232 232 Serial

has variants

Computers & Accessories › Others

id 43418470676first seen 29 Apr 2026, 10:46 pmlast seen 2mo agodetail 2mo ago

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tracked: not enough snapshots yetlatest 2mo ago

Latest price

RM24.50

Rating

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Variants

Sold count history

last 90 days

Price range history

last 90 days

Variants

6 active

Variant	Price	Δ	Stock	First seen	Updated
ID & IC-Read & Write	RM74.50	RM0.00	in stock	2mo ago	2mo ago
RFIC Reader (USB)	RM41.90	RM0.00	in stock	2mo ago	2mo ago
RFIC Reader RS232	—	—	in stock	2mo ago	2mo ago
RFID Reader RS232	—	—	in stock	2mo ago	2mo ago
RFID Reader(USB)	RM24.50	RM0.00	in stock	2mo ago	2mo ago
RFID-Read & Write	RM35.50	RM0.00	in stock	2mo ago	2mo ago

Variant price history

last 365 days · sampled by weekly scan:full

ID & IC-Read & WriteRFIC Reader (USB)RFID Reader(USB)RFID-Read & Write

Description

The difference between Smart, RFID, RFIC, Mifare
Smart card, also called chip card, is a touching card. It has memory, and is commonly used in hotels.

RFID card, RFIC card and Mifare card are all proximity card (untouching). RFID card has a unique card number, and it doesn't have memory. RFID card is usually used for home and office. Both RFIC card and Mifare card have memory and widely used in hotels nowadays. Because they are proximity card, it is not easy for them to be damaged as they don't need to be abraded. This makes them more preferable than Smart card. Mifare card has much larger memory than RFIC card, so that it can be used in case that the card needs to be compatible with several systems

125KHz USB Proximity Sensor Smart RFID ID Card Reader.

Key Features:

USB interface, no driver required
Read the card inside the ID number and send it to the computer via the USB interface.
The output format can be selected by management cards
Specification:

Frequency: 125KHz
Interface: USB
Plug and Play
Reliable working condition
Powered directly from USB, no need external power supply
Read first 10 digits of the RFID/Proximity card.
Diagnostic Power LED
Built-in operating buzzer
Easy usage Compact design

Handheld IC/ID Writer Copier Reader Duplicator Access Control

This card reader can be used in a variety of purposes, such as access control card, timecard, parking card, or in property and professional key match shop and so on. Not only has automatic frequency detection, but also IC and ID integrated reader voice broadcast function. Easy to operate. Lightweight and compact make it easy to carry around.

Features:

Support automatic frequency detection and announcement via voice.
LED indicator, clearly understand the working status.
Built-in high frequency low frequency antenna, having a stable performance.
Support IC/ ID integrated reader voice broadcast function.
5200 8800 T5577 ZX-F08 UID and Class A and B cards that meet the ISO 14443 standard.
Compact and easy to carry and operate.