We require 20 units of 12-inch LCD displays with integrated media player functionality. The device must feature a GPIO button for sequential video switching: autoplay and autoloop the first video upon installation, with button presses triggering autoloop playback of subsequent videos.  

A prototype unit is needed urgently for functional testing prior to bulk order confirmation. Please ensure the module operates without external casing and supports USB/SD card playback.

We require 1 programmed Smart RTU5024 4G Relay Switch GSM Module for product testing and functional verification. The unit must be pre-configured according to our specific program requirements. Upon successful testing and performance confirmation, we will immediately place an order for 150 additional units. Please provide technical specifications and commercial offer for initial sample purchase. All supplied units must maintain identical programming and functional parameters as the tested sample.

I require RF modules and RF power amplifiers with specific technical parameters:  

For RF Modules:  
- 50W output power  
- Frequency ranges: 1.5GHz (1550-1620MHz), 2.4GHz (2400-2500MHz), 5.8GHz (5725-5875MHz)  
- SMA connectors, 50 ohms impedance  
- 24VDC power supply  
- Compact dimensions (15×12×6cm) and 1.2kg weight  

For RF Power Amplifiers:  
- 50W output capacity  
- Matching frequency bands to corresponding modules  
- SMA connectivity  
- 24VDC input  

Need 1 unit for each frequency variant in both categories.  
Please provide technical compliance confirmation and commercial proposal.

We require modified DC UPS modules for integration into smart prepaid electricity meters. The solution must be based on existing power bank/UPS designs with minimal adjustments to input/output interfaces and voltage configurations.

Key specifications:
- Input: 12V DC external supply
- Output: Stable 5V DC with 5A continuous current
- Capacity comparable to standard compact power banks
- Unit cost target: USD 3-8

No new product development required. Priority given to suppliers who can implement simple interface connector modifications while maintaining cost efficiency.

I need an MP3 speaker module meeting these specifications:
- Power input: USB 5V (Micro-USB/Type-C)
- Media input: TF card or USB drive compatibility
- Auto-play function upon power activation
- Physical controls: Rocker power switch + volume knob
- 2W mono or 2×3W stereo amplifier
- Integrated speaker required
- Basic plastic enclosure (no custom molds)

Additional requirements:
- Immediate playback when connected to power with switch ON

Please provide:
1. Sample cost with shipping
2. Unit price for 100pcs MOQ
3. Lead time for samples and bulk production

Looking for European-made electrical components for a project in Lebanon. Specific requirements include:  
- Basic wall type one way light switch, 15A min (1200 units)  
- Double toggle wall type light switch, 15A min (300 units)  
- Power outlets with grounding (1000 units)  
- Choco socket plugs with grounding (800 units)  
- Communication and satellite cable wall outlets (300 and 200 units respectively)  
- 3-module socket dams and frames (1000 and 2000 units)  

Have arranged forwarder. Require suppliers to confirm shortest production lead time.

We are looking for 4 Channels Programmable Analog Output Module Digital Multifunction Meter MDM3100. Please provide detailed specifications including:  
1. Input/output signal types supported  
2. Communication protocols compatibility  
3. Programming interface options  
4. Measurement accuracy ranges  
Kindly include:  
- MOQ  
- Unit price  
- Lead time  
- Certification details (CE/RoHS)  
Please send commercial offer with technical documentation.

Require DC braking module with specifications:
- Model: 4030
- Input current: 15A
- Maximum current: 50A
- Minimum resistance: 20Ω
- Compatibility: Wire rope machine application
- Brand requirement: HOWCORE equivalent

Please provide technical specifications, MOQ, pricing details, and lead time. Suppliers with OEM experience preferred.

Supply and Deliver a Canopy Type Standby Generator with digital control modules and changeover switch. Prime output shall be 30kVA and Standby output shall be 33KVA. Basement Tank Shall be 200l. Installation, testing and commissioning the new generator (This shall include all the cable accessories that a deemed necessary). Fill - in the New Generator basement tanks with 100l of fuel. Supply and installation of required Earthing. Allowance for Factory Acceptance Test. Issuing of Certificate of Compliance (COC) & Supplying of manual. Supply, deliver and install external 2000l diesel bulk tank, connect with galvanized pipe to generator base tank and tank should have digital flow meter and filter.

Requesting the price of a Uninterruptible Power Supply Unit, online with double conversion, 10kVA, 400V, Single phase output/input, integral batteries, integral maintenance bypass, isolator switch, 30 minutes backup time c/w all accessories as necessary as WARD
1 UPS

Looking for a reliable supplier of ILDA RGB laser projectors. The specification is: 500 mW - 1000 mW RGB Laser (Preferred 750 mW if possible), /- 40 Degree scanning angle in both X and Y directions, 40 Kpps Scanning speed, Built in Etherdream 4 DAC, Built in Gigabit network switch exposing 3 RJ - 45 jacks on the back of the laser (1 for input from router, 1 for output to next laser and 1 for future use), 2 different Laser beam widths: 1 mm at 6 feet and 1 mm at 20 feet, AC Power from 100 VAC to 240 VAC 50/60 Hz using lockable powercon connections, Built in safety interlock with shutter and laser diode power shutoff. Safety interlock via ethernet emergency stop button, Both power and Safety interlock inputs and outputs for daisy chaining multiple lasers together, Low noise air fan, Able to mount laser to light rigging bars such that the laser is pointed directly to the ground, Eye hook for safety chain.

Need an alarm on smartphone (GSM module) for pigsty when it gets too warm. It should work during power failure (battery), call 4 telephone numbers, have a currentless switching contact and a 12v switching input with NC and NO. There's a high - priced local manufacturer, so there's an open market. Maybe can sell some.

you have CD charging module input three phase 440volt output 110 DC

Inquiry About Monitoring RCU-203A Rectifier Switch by the CHR-22010 Charging Module of the DC Screen

Need Wifi Module for \"Touch Switches\"

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)

Hello we need some Foxboro and Triconex products: 1. Triconex Analog Input Module 3351 - 2 pcs 2. Triconex Analog Input Baseplate Kit 2351 - 2 pcs 3. Triconex I/O Bus Extender Module Kit 2281 - 2 set Includes: I/O Extender Module 3000678-100 - 2 pc 2-ft. I/O Bus Cables 4000212-002 - 3 pcs I/O Interconnect Assembly 2921 - 1 piece Top End Cap – I/O 2910 - 1 piece Bottom End Cap – I/O 2911 - 1 piece 4. Triconex Communication Module 3201 - 2 pcs 5.  Foxboro Terminal Cable Type 4, 10 metres RH916FL - 2 pcs 6. Foxboro Terminal board for FBM217, Contact Sense : RH916XZ - 1 piece 7. Foxboro Terminal board for FBM242 : RH916YY - 1 piece 8. Triconex Discrete output module 16 channels : 3604E - 1 piece 9. Foxboro FBM217 discrete input module : RH914TR - 1 piece 10. Foxboro Discrete output module 16 channels FBM242 : RH914TA - 1 piece

nous demandons votre meilleurs prix pour le produit ci-après: 1. 5 DISJONCTEURS JBANG MCCB    GTM1-250L/3368   3 POLES 2. DEUX MODULE DE COMMANDE: DOUBLE POWER AUTOMATIC TRANSFER SWITCH CONTROLLER  JBANG

Dear Team,  at the moment I'm looking for some ABB items. Please let me know if I can get an offer for the following positions?  Fuses for voltage not exceeding 1 kV: 1. OFAA00GG80 - 20 pcs 2. OFAA00GG63 - 15 pcs 3. 2NHG000B-690, OFAA00GG2 1SCA022661R8250 - 10 pcs 4. ACS800, RAIO-01 analog input/output module 64606841 - 9 pcs 5. 165-C-5R-414 resistor, article 64803689 - 20 pcs 6. OFAX 00S2L fuse holder - 9 pcs 7. ISUX21 cooling system tube, article 688399631 - 6 pcs 8. CC-CM1 cooling system tube, article 68840431 - 6 pcs 9. Cooling system tube CC-CM1 68840136 - 6 pcs 10. Cooling system tube CC-CM1, article 68840490 - 6 pcs 11. Heat Exchanger converter radiator kit, R3/8 10BAR /12053-0, 45X201X500 R3/81 (ISU compartment radiator kit, consisting of: 1. 68812038 COOLING UNIT; FOR RIGHT ISU MODULE Prod: RA 13033-0. Tip: P. Hose connection terminals: Right-hand installation 2. 68812020 COOLER UNIT; ASC800-77LC Prod: RA 13033-0. Tip: P. Hose connection terminals: Central installation. 3. 6

DC screen 

Dear, We need offer price for tanker monitoring system for 200 trucks , as we will need 4 cameras for each vehicle plus the video recorder, with support to the below options: ? 4 Channels Mobile Video Recorder (Support 4 channels POE IP cameras input, Support H.265/smart H.265 video compression, Support 1 HDD,  USB2.0, Built-in 4G & GPS & Wi-Fi module ) ? 2MP IR Mobile Network Camera ? 10 days of recording ? Online live viewing ? Plug & play installation ? Auto dedicate configuration & setup for adding or removing any additional devices ? System disable enable mode "User friendly" ? Atex, Iecex certified, or any related certification. Please let us know if you have any comments or need any more details. 

Pouvez vous me fournir cet adaptateur. switching adapter MODEL-CZH024294050EUWV INPUT 100-240V-50/60HZ OUTPUT 29.4V-500mA Merci de m\'en indiquer le prix ttc. 

 i need Titan TEP-M30/220 battery charging module DC screen high-frequency switch qty 4 ea