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XH-M401 DC-DC Step-down Power Supply Module Max 8A
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XH-M401 DC-DC Step-down Power Supply Module Max 8A

Shipping

We are an online wholesale platform and shipping costs are charged separately for greater benefit to you. 

Air freight costs are based on the weight of the product (including packaging bags and cushioning materials). For products under 2kg, freight is calculated in 50g increments. For products between 2kg and 4kg, freight is calculated in 100g increments. For products over 4kg, freight is calculated in 1kg increments.

If your order exceeds 4kg or the shipping cost exceeds $70, we recommend contacting our customer service for an accurate shipping quote. You will need to provide your zip code address when you contact us.

Air freight options include DHL, UPS, FedEx, and Yun Express, with a delivery time of 7-12 days.

When the weight of the express delivery exceeds 12kg or  air shipping cost exceeds US$100 or sea shipping cost exceeds US$50, you can choose B2B shipping:
Air freight(10-14 days)
Yun quik boat sea freight (15-20 days)
Quik boat sea freight(20-25 days).

Air freight B2B express

US Area Unit Price Date Last-mile Delivery
Western United States
(zip codes starting with 8 or 9)
US$7.5/kg + US$2 10-15 days UPS / FEDEX / GOFO
Central United States
(zip codes starting with 4, 5, 6, or 7)
US$8.5/kg + US$2
Eastern United States
(zip codes starting with 0, 1, 2, or 3)
US$9.0/kg + US$2

 

Yun quit boat sea freight B2B express

US Area Unit Price Date Last-mile Delivery
Western United States
(zip codes starting with 8 or 9)
US$3.4/kg + US$2 15-20 days UPS / FEDEX / GOFO
Central United States
(zip codes starting with 4, 5, 6, or 7)
US$3.6/kg + US$2
Eastern United States
(zip codes starting with 0, 1, 2, or 3)
US$3.8/kg + US$2

 

Quit boat sea freight B2B express

US Area Unit Price Date Last-mile Delivery
Western United States
(zip codes starting with 8 or 9)
US$2.6/kg + US$2 20-25 days UPS / FEDEX / GOFO
Central United States
(zip codes starting with 4, 5, 6, or 7)
US$2.8/kg + US$2
Eastern United States
(zip codes starting with 0, 1, 2, or 3)
US$3.0/kg + US$2

 

Processing starts after your payment confirmed. Normally, it needs 2-5 days. The processing time depends on the quantity of items.

 

XL4016E1 DC-DC Step-Down Module, High-Power DC Voltage Regulator, 8A with Voltage Stabilizer
1. Please maintain the input-output voltage difference above 2V.
2. For long-term operation, the recommended current is within 5A. If the power is too high, please add a fan or other methods to enhance heat dissipation.

Input Voltage: DC 4-38V
Output Voltage: DC 1.25-36V
Output Current: 8A (Recommended for long-term operation within 5A)
Switching Frequency: 180KHz
Efficiency: 95%
Power: 250W
Operating Temperature: -45℃ - 85℃
Voltage regulation method: PWM modulation

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