MUN12AD03-SE · Function Module 3A 4.5V~17V QFN-8(2.8x3)
MUN12AD03-SE (Function Module 3A 4.5V~17V QFN-8(2.8x3) from Delta Electronics/Cyntec) comes in a QFN-8(2.8x3) package. Reference unit price: ¥45.4462, minimum order 1 piece. Availability: In stock. Shenzhen Kewei Technology Co., Ltd. supplies this part from Huaqiangbei, Shenzhen, with tiered pricing, small-batch support and full BOM kitting. Prices and lead times are confirmed on inquiry.

| Part number | MUN12AD03-SE |
| Manufacturer | Delta Electronics/Cyntec |
| Description | Function Module 3A 4.5V~17V QFN-8(2.8x3) |
| Package | QFN-8(2.8x3) |
| Category | Modules & Dev Boards / Function Modules |
| Reference price | ¥¥45.4462 |
| Min. order | 1 pcs |
| Availability | In stock |
| Reference stock | 2,243 pcs |
MUN12AD03-SE tiered pricing (reference)
| Quantity | Reference unit price | Lead time |
|---|---|---|
| 1 pcs and up | ¥45.4462 | In stock |
MUN12AD03-SE specifications
| Output Voltage | 600mV~5.5V |
| Operating Voltage | 4.5V~17V |
| Number of Outputs | 1 |
| Output Current | 3A |
| Features | Programmable soft start;Light load effic |
| Conversion Efficiency | 91% |
About the Function Module 3A 4.5V~17V QFN-8(2.8x3)
Delta Electronics/Cyntec Non-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 5.5V 3A 4.5V - 17V Input. In stock — 2,243 pcs available.
MUN12AD03-SE — frequently asked questions
Reference availability: 2,243 pcs, In stock. Stock and lead time are confirmed on inquiry — please contact our sales team for the latest status before ordering.
Reference unit price is ¥45.4462, minimum order 1 piece. Tiered pricing: 1 pcs and up: ¥45.4462. Send us your required quantity for a firm quotation.
MUN12AD03-SE is manufactured by Delta Electronics/Cyntec in a QFN-8(2.8x3) package, filed under Modules & Dev Boards / Function Modules. Delta Electronics/Cyntec Non-Isolated PoL Module DC DC Converter 1 Output 0.6 ~ 5.5V 3A 4.5V - 17V Input. In stock — 2,243 pcs available.
The minimum order quantity for MUN12AD03-SE is 1 pcs. We support small-batch trial runs as well as volume kitting, and can supply full reels, cut tape or loose parts.
Yes. Send us the original part number or the key parameters (Output Voltage, Operating Voltage, Number of Outputs) and we will come back with pin-compatible alternatives and a quotation.
Call or WeChat +86 191 2521 1182, email 19125211182@163.com, or upload your BOM on our BOM sourcing page. We normally reply with a quotation within two hours.
Yes. We are based in Huaqiangbei, Shenzhen and ship worldwide by express courier. Tell us your destination and we will quote shipping with the parts.
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