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Uln2003adr Darlington Transistor Array 50V 500mA 7-CH Soic-16 SMD
US$0.35
1 Piece
Product profile
Customization
AvailableEncapsulation Structure
Plastic Sealed TransistorApplication
Relay Drivers, Stepper and DC Motor Drivers, LampModel NO.
ULN2003ADRCertification
RoHSLuminous Intensity
DefaultColor
DefaultStructure
7 NPN Darlington Transistor ArrayMaterial
PlasticCollector-Emitter Voltage
50VContinuous Drain Current
500mAInput Voltage
30VOperating Temperature Range
-40°C to +70°CTransport Package
DefaultSpecification
DefaultTrademark
DefaultOrigin
DefaultKey features
100% Original Components: All parts sourced from original or authorized channels with trace codes available.
PCBA One-Stop Solution: Full-process services from BOM kitting to SMT assembly, DIP insertion, and testing.
Comprehensive Quality Control: Includes incoming inspection, AOI, X-Ray, and functional testing for high yield.
Fast Response Time: Professional team provides quick responses to quotes, samples, and technical inquiries.
Competitive Pricing: Reduced procurement costs through volume sourcing and efficient operations.
Stable Supply Chain: Long-term cooperation with manufacturers ensures sufficient inventory and controllable lead times.
Professional Packaging: ESD protection, moisture control, and ISTA 3A validated shipping methods.
Global Shipping Options: Support for air, sea, and express freight via DHL, FedEx, UPS, and domestic carriers.
Company profile
Business Type: Trading CompanyExport Year: 2008-04-01Nearest Port: SHENZHENAverage Response Time: ≤2.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, FOB, Others, FCA, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT
About Our Factory & Business Background
AddressNo. 2505A-2505B, 25th Floor, Hangdu Building, No. 1006, Hua Fu Road, Hua Hang Community, Hua Qiangbei Street, Futian District, Shenzhen City
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsElectronic Components, Integrated Circuits, Microcontrollers, Diodes, Transistors, Capacitors, Resistors, PCBA, IC, PCB
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What components do you supply?
A:
ICs, diodes, transistors, SMD caps/resistors, inductors, and PCBA one-stop service.
Q:Are parts 100% original?
A:
Yes. All from original or authorized channels. Test reports & trace codes available.
Q:Can I get samples?
A:
Free samples for common types (freight collect). Special types may need sample fee, deductible from bulk order.
Q:How to place an order?
A:
Send BOM by email/WeChat. We quote, confirm, and sign a sales contract.
Q:Payment methods?
A:
Bank transfer, WeChat/Alipay (small amounts), PayPal (international). Monthly payment for longterm partners.
Send Inquiry
*To:
Shenzhen Donghan System Technology Co., Ltd.
Shenzhen Donghan System Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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