I need digital voice recorders with stereo input/output jacks and no PC connectivity. The device must have dedicated audio ports for headphones and external speakers. Initial order quantity will be 200 units. Require sample evaluation before bulk order. Please confirm production capability for non-computer connected recording devices.

Require 12 units of complete touch screen assemblies compatible with Garmin Alpha 100 devices.  
The order must include the full display module with integrated digitizer, not just the outer glass layer.  
Please confirm component compatibility and provide bulk pricing details.

Looking for the following items for industrial automation systems:  
1. Communication Module (Tricon 3201) - 2 pcs  
2. Analog Input TriPak (Model 3351 with Baseplate Kit 2351) - 2 pcs  
3. Digital Output Module (DO 9101-050F) - 2 pcs  
Need reliable supplier for prompt delivery.

I require a GSM SMS controller module with 3 dry contact inputs for monitoring applications. The device must send SMS notifications when inputs are triggered. Please confirm compatibility with Sri Lanka's operating frequency standards. Provide technical specifications and certifications for reliability verification.

We require USB-powered sound modules with battery backup capability for integration in plush toys. Key specifications include:
1. Must play pre-recorded audio every hour
2. Requires USB power input with battery backup functionality
3. Target price around $1 per unit
4. Need clear audio quality with natural voice reproduction
5. Delivery required within 30 days

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.

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.

Urgently require quotation for 2 units of DCM301B-TTL Digital Compass PCBA modules.  
No additional specifications or MOQ requirements.  
Need immediate pricing confirmation to proceed with procurement process.  
Time-sensitive request with critical project timeline.

We require replacement components for JFP-110 capsule polishing machine. Specifically need:  
1. Digital keypad for control system operation  
2. Yellow cable connecting the power module  
 
Please confirm availability and bulk pricing for these parts. Indicate compatible machine models and shipping options to Pakistan.

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

We require PCB integrated with LCD display modules for digital pressure gauge applications.  
No specific technical specifications provided by buyer.  
Purchase quantity will be determined based on pricing competitiveness for bulk orders.  
Interested suppliers should provide detailed pricing and lead time information.

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.

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.

Interested in Digital Anemometer, Model: WTF - B100, Manufacturer: WTAU/China. Quantity: 2 sets. Includes display unit, wind speed sensor, 60 - meter connection cable, power converter (12VDC input to 24VDC output), 5 - meter power cable, mounting accessories (support bracket, flange, and bolts).

digital double volt meter 96*96mm input 600Vac 50Hz

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

Inquiry about OEM laser EDM (Electronic Distance Measurement) module suitable for integration into a new total station instrument. 

Measurement type: Laser distance measurement (reflectorless and with prism) Reflectorless range: 200–500 meters (minimum) Accuracy: ±2 mm   2 ppm (or better) Interface: Preferably digital (RS232, USB, or similar) Power supply: Please specify voltage and consumption

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

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

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.