Integral Makers
Search
Login / Register
0 Wishlist
0 items KSh 0.00
Menu
Integral Makers logo25 Integral Makers logo25
0 items KSh 0.00
Browse Categories
  • Development boards
  • Microcontrollers
  • Electronic Modules
  • Sensors
  • Communication Modules
  • Data Storage Devices
  • Power accessories
  • Stem Items
  • Cables and Connectors
  • Actuators
  • Tools
  • Containers and packaging
  • Home
  • Shop
  • 3D Printing
  • Academy
  • Contact Us
New
IPVCRA
IPVCRA
IPVCRA
IPVCRA
IPVCRA
IPVCRA
Home Communication Modules EM4100 RFID Smart Entry Access Card 125khz
IPVBVA
ZMPT101B Voltage Transformer Module KSh 400.00
Back to products
IPVMP1
Octopus-shaped Sponge Phone Tripod KSh 550.00

EM4100 RFID Smart Entry Access Card 125khz

KSh 70.00

DESCRIPTION

125KHz Cards are a type of contactless smart card used for identification and access control.

FEATURES

Read-Only Operation: Cannot be reprogrammed or rewritten, which guarantees high security against cloning or altering.
Low Frequency: Operates at 125 kHz.
Passive Technology: Contains no internal battery; it harvests energy from the electromagnetic field generated by the door reader to transmit its ID.
Standard Memory: Holds a 64-bit unique identifier (UID).Form Factor: Usually supplied as a durable, waterproof PVC/ABS CR80 card (standard credit card size) or as a key fob.
Reading Range: Typically ranges between 2 cm to 15 cm depending on the reader.

APPLICATIONS

Door Access Control: Standard security systems for offices, apartment buildings, and gated communities.
Time and Attendance Tracking: Used at employee clock-in terminals.
Parking Management: Gate barriers for automated parking systems.
Event Management: Tracking entry and access for conferences and secure venues.
Micro-payment & Vending: Closed-loop systems for arcade tokens, laundry facilities, or canteen credits.

Compare
Add to wishlist
SKU: IPVCRA Category: Communication Modules Tag: RFID
Share:
  • Description
  • Reviews (0)
  • Shipping & Delivery
Description

SPECIFICATION

Card Type: 125KHz
Frequency: 125KHz
Chip Type: EM4100
Memory: 64 bits
Read Range: Up to 10cm
Operating Temperature: -20°C to +60°C
Dimensions: 85.6mm x 54mm x 0.84mm
Material: PVC
Color: White

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

Pick Up

Our shop location is Juja.
Pick up your product anytime

Monday - Friday 8:30 am - 5:00 pm

Delivery

Free delivery is available within a 5 km radius of the pick-up location.

Drop Off Times:

Monday - Friday 10:30 am - 3:00 pm.

Related products

BLE module for mounting on shield
Compare
Quick view
Add to wishlist

BLE module for mounting on shield

Communication Modules
KSh 1,050.00
Add to cart

The Keyestudio HM-10 Bluetooth-4.0 V3 module is a master-slave machine. When use as the Host, it can send commands to the slave actively; when use as the Slave, it can only receive commands from the host.

The HM-10 Bluetooth module supports the Bluetooth 4.0 protocol, which not only supports Android mobile, but also supports iOS system.

Applications:

IoT projects requiring wireless control Wireless sensor networks Remote monitoring and automation BLE-enabled robotics projects

-14%
Keyestudio IR Receiver Module Kit(receiver module+remote controller+3Pin F-M dupont line) For Arduino
Compare
Quick view
Add to wishlist

Remote control module

Communication Modules
KSh 350.00 Original price was: KSh 350.00.KSh 300.00Current price is: KSh 300.00.
Add to cart
A compact infrared (IR) remote receiver module designed for mounting on Arduino shields. It enables easy wireless control of robots, vehicles, and electronic devices via IR remote. FEATURES Compatible with standard 38 kHz IR remote control signals Easy shield mounting for Arduino and compatible boards Supports multiple remote button configurations Low power consumption for long-term operation Stable and reliable signal reception APPLICATIONS Wireless robot and vehicle control Home appliance remote control Educational STEM projects IR-based automation systems
-25%
SIM900 GSM GPRS Shield
Compare
Quick view
Add to wishlist

SIM900 GPRS GSM Module

Communication Modules
KSh 2,000.00 Original price was: KSh 2,000.00.KSh 1,500.00Current price is: KSh 1,500.00.
Add to cart
A complete Quad-band GSM/GPRS solution in a compact board. It allows microcontrollers to send/receive SMS, make/receive voice calls, and connect to the internet over GPRS, making it ideal for IoT, telemetry, and remote monitoring projects. Features Quad-band GSM/GPRS support (850/900/1800/1900 MHz) Supports SMS, voice calls, and GPRS data transmission UART interface for easy communication with microcontrollers Onboard power management for reliable operation Compact and easy to integrate with Arduino or other boards

Applications:

The GSM GPRS shield is particularly useful as it allows to:
  • Connect to the Internet over GPRS network
  • Send and receive SMS
  • Place and receive phones calls
SIM800C GSM GPRS Module
Compare
Quick view
Add to wishlist

SIM800C GSM GPRS Module

Communication Modules
KSh 1,200.00
Add to cart
DESCRIPTION A compact GSM/GPRS communication module that allows microcontrollers or embedded systems to send and receive SMS, voice calls, and data over 2G networks. Widely used in IoT, telemetry, and remote monitoring projects. FEATURES ●​ Network & Data: Quad-band (850/900/1800/1900MHz) support, GPRS Multi-slot Class 12/10, compliant with GSM phase 2/2+. Data transfer speed up to 85.6 kbps. ●​ Voice & SMS: Supports text and PDU SMS messaging, along with, voice call, DTMF, and SMS functionality. ●​ Power Supply: Wide operating voltage range, typically 3.4V to 4.4V (often on boards that accept ●​ Interface & Control: Controlled via AT commands (3GPP TS 27.007, 27.005 & SIMCom enhanced AT Commands). Includes UART and USB 2.0 interfaces. ●​ Built-in Features: Bluetooth (optional/varies by model), Embedded TCP/UDP protocol, HTTP/FTP/SMTP, SMS/MMS, and RTC with battery backup. ●​ Physical Features: Small LCC package (17.615.72.3mm), typically features a Micro SIM card slot, SMA antenna connector, and LED indicators for n APPLICATIONS
  • Remote SMS alerts & control
  • GPRS telemetry data logging
  • Basic IoT connectivity
  • Vehicle tracking & fleet management ​
 
New
IPVCGA
Compare
Quick view
Add to wishlist

TTGO T-Call V1.3 SIM800L Wireless module

Communication Modules
KSh 4,000.00
Add to cart
DESCRIPTION The TTGO T-Call V1.3 is an IoT development board that combines an ESP32 microcontroller with a SIM800L GSM/GPRS module. It enables Wi-Fi, Bluetooth, SMS, voice calls, and cellular data communication on a single compact board, making it suitable for remote monitoring, tracking, smart agriculture, telemetry, and IoT applications. The board includes a Nano SIM slot, onboard battery charging circuit, and USB-C interface for programming and power. FEATURES Integrated ESP32 and SIM800L for Wi-Fi, Bluetooth, GSM, GPRS, SMS, and voice communication. Internet Connectivity via Cellular Network without requiring Wi-Fi coverage. SMS and Call Support for remote alerts and control applications. Dual Connectivity Options through Wi-Fi and GSM/GPRS. Onboard Battery Management for portable and battery-powered projects. Low-Power Modes suitable for remote IoT deployments. USB-C Programming and Power Interface for convenient development. OTA (Over-the-Air) Firmware Updates supported through ESP32 networking features. Rich Peripheral Support including ADC, DAC, PWM, SPI, I²C, and UART interfaces. Ideal for IoT Applications such as GPS trackers, smart agriculture, telemetry, remote monitoring, smart meters, and industrial automation. APPLICATIONS Remote Monitoring Systems – Monitor sensors and equipment in locations without Wi-Fi access. Smart Agriculture – Track soil moisture, temperature, humidity, and irrigation systems remotely. Asset and Vehicle Tracking – Transmit location and status data when paired with a GPS module. Home Automation – Control and monitor appliances through SMS, calls, or internet connectivity. Industrial Automation – Collect machine data and send alerts for maintenance or fault conditions. Smart Energy Management – Monitor power consumption and transmit energy usage data to cloud platforms. Environmental Monitoring – Measure and report weather, air quality, water quality, or environmental conditions. Security and Alarm Systems – Send SMS notifications or make calls when intrusion, fire, or other alarms are triggered. IoT Data Logging – Store and transmit sensor data to remote servers for analysis and reporting. Telemetry Systems – Enable remote acquisition and transmission of data from distributed devices.
New
13.56mhz PN532 NFC Card-reader Module Compatible Raspberry Pi Style:One Set
Compare
Quick view
Add to wishlist

13.56mhz PN532 NFC Card-reader Module Compatible Raspberry Pi Style:One Set

Communication Modules
KSh 900.00
Add to cart
DESCRIPTION The PN532 NFC card reader module enables contactless communication with NFC cards and devices. It supports multiple communication interfaces and is widely used in secure authentication systems. FEATURES Supports NFC and RFID protocols Compatible with Raspberry Pi and Arduino Multiple interface options High communication reliability Compact module design APPLICATION NFC authentication systems Smart card readers Secure access control Payment terminals IoT identification systems
New
SONOFF WIFI Intelligent Switch Remote Controller Style:RFR2 10A(with RF433function)
Compare
Quick view
Add to wishlist

SONOFF WIFI Intelligent Switch Remote Controller Style:RFR2 10A(with RF433function)

Communication Modules
KSh 2,500.00
Add to cart
DESCRIPTION  The SONOFF RFR2 is a smart WiFi-enabled relay switch with RF433 support, allowing both wireless remote control and mobile app operation for electrical loads. FEATURES WiFi and RF dual control Supports up to 10A load Remote smartphone operation Compact relay design Easy smart home integration APPLICATION Smart lighting control Appliance automation Home energy management Remote switching systems IoT automation projects
    robo linking image logo
    keyestudio logo

    This is the official Integral Makers online store.

    QUICK LINKS

    • Academy
    • Shop
    • 3D Printing
    • Stem Items
    • Academy
    • Shop
    • 3D Printing
    • Stem Items

    Useful Links

    • Contact Us
    • Privacy Policy
    • Terms and Conditions
    • Returns & Refunds Policy
    • Contact Us
    • Privacy Policy
    • Terms and Conditions
    • Returns & Refunds Policy
    Close
    • Menu
    • Categories
    • Development boards
    • Microcontrollers
    • Electronic Modules
    • Sensors
    • Communication Modules
    • Data Storage Devices
    • Power accessories
    • Stem Items
    • Cables and Connectors
    • Actuators
    • Tools
    • Containers and packaging
    • Home
    • Shop
    • 3D Printing
    • Academy
    • Contact Us
    Shopping cart
    Close
    Sign in
    Close

    Lost your password?

    No account yet?

    Create an Account
    IPVCRA

    EM4100 RFID Smart Entry Access Card 125khz

    KSh 70.00
    Compare
    Add to wishlist
    Shop
    0 Wishlist
    0 items Cart
    My account