We require a quotation for RFID hotel lock system components including:
1. K-3000C3B RFID locks
2. RFID access control readers for public gates
3. RFID elevator controllers
4. RFID encoders

Please confirm availability of replacement parts specifically compatible with the K-3000C3B system. The equipment will be used for hotel security system upgrades in Norcross, GA.

We are seeking to procure access control systems for our company's security upgrade project. Please provide detailed quotations and technical specifications for your products. Kindly include product certifications and compatibility information with existing security infrastructure in your proposal.

We require LED strips specifically designed for livestock farming environments. The products must feature:  
1. Robust protection against moisture and dust (silicone coating or equivalent sealing method)  
2. High resistance to ammonia exposure  
3. Minimum IP67 rating certification  
4. Customizable length, color temperature (3000K-4000K preferred), and optional control interfaces  

Please confirm:  
- Product compliance with CE/RoHS certifications  
- Prior experience supplying LED solutions for agricultural facilities  
- MOQ and production lead time  

We prioritize suppliers capable of providing technical specifications sheets and test reports for quality verification.

We require TFT LCD displays for industrial vacuum cleaner applications. Key specifications:
- 4.3-inch diagonal size with 480x272 resolution (16:9 aspect ratio)
- IPS technology with viewing angles exceeding 80° from all sides
- Resistive touch panel and minimum 300 cd/m2 white backlight
- Must include onboard SPI interface controller
- Operating temperature range: -20°C to 70°C
- Mounting holes or equivalent solution required
Annual quantity: 1000 units. Priority given to standard solutions with high availability and cost efficiency.

We are seeking smart locks with advanced security features. Please provide detailed specifications and certifications for your products. Suppliers capable of offering technical support and customization options are preferred. Include product images and compatibility details with existing access control systems.

We are seeking to import 4th generation gate openers compatible with existing GSM gate systems. Interested in verifying if the RTU5025 model remains suitable for current requirements or if newer upgraded products exist.  

Require confirmation whether suppliers are direct manufacturers to ensure product authenticity and technical support capabilities. The solution must support 4G connectivity and telephone call functionality without additional charges.  

Please specify product certifications and compatibility details with legacy access control systems.

Looking for 4G/3G/GSM controllers with complete specifications and price details. Please provide technical parameters including frequency bands, interface types, operating temperature range, and certification information. Interested in suppliers who can offer multiple communication protocol support.

We require XPON ONU/ONT PCB solutions for consumer router integration with the following specifications:  
1. Core Components:  
- SC/APC optical interface  
- Wi-Fi 6 (2×2 or 4×4 dual-band) with WPA3 & EasyMesh support (6E optional)  
- 3× Gigabit LAN + 1× XPON uplink  

2. Technical Requirements:  
- Specify SoC (Qualcomm/MediaTek preferred) with RAM/NAND configuration  
- 12V DC input (USB-C PD optional)  
- TR-069/TR-369 compliant firmware with English UI and API/SDK access  

3. Compliance & Support:  
- CE/FCC/ROHS certifications required  
- Heatsink recommendations and antenna connectors (u.FL/MHF4)  
- Provide engineering files for enclosure adaptation  

4. Commercial Terms:  
- Initial MOQ: 1,000 units  
- Standard warranty/RMA terms required  
- Please include production lead time and technical documentation availability

Requirement for compact eddy current-based gold testing device with the following specifications:
1. Portable form factor for jewelry karat and purity analysis
2. Communication interface (USB/UART/Bluetooth) for microcontroller connectivity (e.g. ESP32)
3. Real-time signal output and raw measurement data access
4. Technical documentation and calibration support
5. Custom data processing integration capability

Additional requirements:
- Product customization options
- Pricing details
- Delivery lead times
- Technical protocol specifications

Order quantity: TBD (multiple units planned after product verification)
Budget: Flexible based on technical compliance

Received an inquiry from a client for 2 devices of the “In-line Annealing Machine” required for the production line. Technical information: working principle - non - contact induction heating annealing; suitable for square or round conductor; solenoid inner diameters 15mm and 25mm with internal ceramic tubes; maximum annealing temperature 650°C; temperature control modes: automatic with line speed tracking and local manual control; main power supply and operation frequency to be mentioned; cooling water supplied 150 L/min, inlet temperature below 35°C; device should have touchscreen interface; main equipment dimension to be specified; contract and bank guarantee for minimum 12 months required; complete documentation and software backups to be provided; specify the brand and manufacturer of all equipment and send catalogue and technical specification; determine the price of each spare part separately. 

Looking to purchase a replacement for an industrial joystick with specifications: Model: YJ100 - I - 1 - P1(10K) - 03 (589) - HD2; Sensor Type: Potentiometer (10 kΩ); Axis: Single - axis control; Micro Switches: 2x Omron SS - 5GL2 limit switches; Voltage Rating for Switches: 5A, 125/250VAC; Application: Crane and hoist control (hydraulic system interface); Material Requirement: Durable industrial - grade housing, metal shaft preferred; Mounting: Panel - mounted with PCB connection interface; Output: Analog voltage output from potentiometer, digital signal from switches

Ask for quotation of video doorbell (1), automatic gate control (1), smart a/c switch (45), 1 - 4 gang smart switches (15, 17, 5, 13), Google voice control (12), indoor and outdoor cameras (5, 4), automatic window controls (4), 21 ceiling Bluetooth speakers (21), access point (5), touchscreen keypad for all smart home control (2), PIR sensors (2), 25mm 4 - way box (3 pkts), 200wat transformer for motion sensor step light (2), motion sensor step light (2), sequence machine for motion (2), sensor step light control (2), sensor step profile lights (20), Rj45 jack (50), zone lighting and control (1), 10" Smart Control Panel (1), 4" Smart Music Amplifier/Keypad (2), music and entertainment 30w premium ceiling speakers (13), outdoor speakers (2), 2in1 Bluetooth speakers (3), access control. Need quotation now and delivery in 3 days.

Could you send me your full catalogue

Robot Interface Unit. Specifications: Include Communication cables for interfacing robot controller with external systems and peripherals. Handheld Flex Pendent Robot Programming Unit (With Installation)

I'd be interested to buy 1000 smart plugs and I'd like to understand if it's possible to turn on and off 110V sockets with software integration. Do you have open API to control the socket? Is it Wi-Fi accessible? Consumer needs to be able to scan QR code to turn it on before plugging anything into it

We are planning the construction of a battery storage system consisting of two containers and ask for a quotation for the delivery and installation of a complete fire detection and gas extinguishing system. Project Name: Battery Storage System Saxony. Requirements: 1. Fire Detection Technology: Dual - detector dependency with pre - alarm and main alarm, control via a central fire alarm control panel (2 loops), installation of optical - acoustic signaling devices, room monitoring including duct smoke detector, fire brigade route cards according to DIN 14675, fiber optic networking of the control panel in ring topology, visualization and operation via touch panel (optional with remote access), 30 - hour battery backup in accordance with DIN 14675. 2. Main Control Unit

Looking for a refrigerator that can store around 400 ea (0.5 kg solder paste), with a temperature control range of 2 - 9 deg. C, can control temperature and access data through the network, and can control and manage first - in, first out (FIFO). Ask for quotation and details.

Inquiry About Access Control 125 KHz/13.56 MHz Reader With Keypad

i need 2 3.5mm jack audio cable/access control uhf rfid reader/android 3g smart card reader nfc-ACR31
2 piece

i want to buy seven time attendance machines
Finger Print Attendance Machine Technical Requirement Finger Print Attendance Machine Attendance Machine Specification Display(4.3" TFT Touch Screen) Face Capacity(3,000 (1:N) Fingerprint Capacity(2,000) ID Card Capacity(10,000 (Optional) Logs Capacity(100,000) Communication(TCP/IP, RS232/485, USB Host) Time Attendance Standard Functions Automatic Status Switch, Self-Service Query, Work Code, T9 Input, 9 Digit User ID, DST, Scheduled-Bell, Photo-ID, Multiple Verify Mode Access Control Interfaces for 3rd Party Electric Lock, Door Sensor, Exit Button, Alarm Wiegand Signal(Output) Optional functions (2000mAh Backup Battery, ID Card, Mifare card, ADMS, Wi-Fi, GPRS/3G) Power supply(DC 12V 3A) Verification Speed(≤1 sec) Operating temp.(0 °C- 45 °C) Operating Humidity(20%-80%) Dimension(194.1×169×109.0 mm) Network Support( Yes) System Configuration(Yes) Training for 10 ICT Experts(Yes) Warranty(2years)

door access control system

Hello, I need the complete access system.
CK201 ID Card Controller
I need at least two units, urgently, of this same type with the numeric keypad.

Inquiry About RD-001 Access Control Keypad

RFQ - TURNSTILE GATE WITH ESD ACCESS CONTROL SYSTEM