Looking for 25 units of 12V to 24V 10A DC-DC converters with potential repeat orders up to 50 units annually. Require CE certified products and custom labeling with company name. Prefer bank transfer payment. Maximum 5-6 weeks delivery time.

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.

 
We require 48V DC fans for telecom shelter applications.  

Key requirements:  
- Initial sample order: 10 units  
- Follow-up bulk order: 500-1500 units (subject to customer approval)  
- DC power input: 48V  
- Must specify:  
 ? Unit pricing for different quantity tiers  
 ? MOQ for bulk orders  
 ? Production lead time  
 ? Certifications/compliance standards  

Please provide detailed specifications and commercial terms.  

Inquiry About 1120W 12v to 28v 40A waterproof boost /step up dc-dc power converter

Valve: Safety, Model: Mercer Valve 9100E, Unit: PCS, Quantity: 10. Valve: Safety, Specification: 2"-150 X 3"-150, Unit: PCS, Quantity: 10. Positioner: Fisher, DVC6020AC, Description: Positioner Fisher DVC6020AC. For rotary and long - stroke actuators with sliding stems (stroke > 102 mm / 4 inches). Input signal: Analog 4–20 mA DC, Output signal: Pneumatic, as required by the actuator, up to full supply pressure, Operating pressure range: Min. 0.4 bar (6 psi), Max. 9.5 bar (140 psi), Unit: PCS, Quantity: 2. Liquid Level Controller: Fisher L2, Description: Snap - acting liquid level controller Fisher L2. Float - operated level sensor mounted on tank wall. Float movement is transferred to the controller via a vertical rod. Controller type: Snap - acting, Connections: Supply: 1/4" NPT (female), bottom of housing, Output: 1/4" NPT (female), top of housing, Case vent: 1/4" NPT (female) with filter, back of housing, Unit: PCS, Quantity: 2. Positioner: Samson Power Control, Model 3730 - 2, Model: 3730 - 230001001000.01, In the shortest possible time

Looking for 4 pieces of stepper motor 2H8006T for KSA hHz at the earliest. Ask if there is any equivalent model with adaptor for NBP30 Din Rail Mount, 2 x 12 Volt DC x 1.2Ah Battery Storage Unit for 24VDC Uninterruptible Power Supply (UPS) - 2 Batteries Included, need 4 pieces. 4 weeks lead time

Purchase a Samsung EP - TA300 Travel Adapter for fast charging. Product specifications: Type: USB, Travel Adapter; Model number: EP - TA300CWEGKR; Compatible devices: Samsung Galaxy S6/S7/S8/S9/S10/S10+ and Type - C; Charging speed: Fast Charging (Max 25W); Input: DC 11 - 30V; Output: DC 5V 2A or DC 9V 1.67A; Features: Backward Compatibility; Package contents: Dual Adapter, USB Cable; Compliance: RoHS Compliant; Manufacturer: Samsung. Service Requirements: Need genuine Samsung products. Expect quotations.

Ask about an automatic voltage and polarity and Ampere power DC adaptor, rechargeable (battery inside). Automatic DC voltage, polarity, Ampere UPS used for Input DC voltage systems

ITEM# 1. Part name: AMMETER,DIRECT CURRENT. Manufacturer Part Number: YD8420 (PICTURE ATTACHED). DCO±75MV, 0 - 300A DC100 - 300V. Equipment Description: WIP DC UPS. (QTY 01). ITEM# 2. Part name: VOLTMETER,DC. Manufacturer Part Number: YD8430 DCO - 300V DC100 - 300V (PICTURE ATTACHED). Equipment Description: WIP DC UPS. (QTY 01)

ANALOGUE PRESSURE GAUGE WIKA 0-16BAR POWER SPLY DC AC220V/DC48V 2.5A DAMAGE DETECTOR 220VAC TRVLNG SIREN NANHUA BC-8 RED AC220V/50HZ HIGH-PRESSURE NOSE CO SENSOR CARBON MONOXIDE DETECTION CO2 SENSOR CARBON DIOXIDE DETECTION DUST CONCENTRATION SENSOR DETECTION SANTAK UPS C1K 1KVA AC220V OUTPUT TERMNL CHS EP ATEX LIGHT 40 WATTS IP-66 SOLENOID VALVE 0.5-16 BAR GO2133974 PRESSURE SWITCH AC220 10-100KPA DPS100A

provide me a 6v dc cw motor for philips stereo tape recorder

1800W 40A DC-DC Boost Converter Step Up Power Supply Module 10-60V to 12-90V adjustable voltage charger - 500 pcs.

Please send me the updated price and MOQ?
Please send me detail product specification, thank you!I am Asghar form Technomen Engineering Services