⚡ Precision Programmable Buck-Boost Power Control

The 4KX 35W Programmable CNC Voltage Buck-Boost Power Supply is a high-precision DC power module designed for applications that demand stable adjustable voltage and current control. Supporting both Constant Voltage (CV) and Constant Current (CC) modes, this module is ideal for battery charging, CNC electronics, lab testing, embedded systems, and DIY electronics projects.

🔧 Key Features & Technical Benefits

• ✅ Buck-Boost topology (step-up & step-down voltage)

• ✅ 35W output power capacity

• ✅ Programmable voltage & current control

• ✅ Constant Voltage (CV) & Constant Current (CC) modes

• ✅ High efficiency and stable output

• ✅ Ideal for charging lithium batteries & powering sensitive electronics

🔋 Applications & Use Cases

This programmable CC CV buck-boost module is widely used in:

• 🔌 Battery Charging Systems (Li-ion, LiFePO4)

• 🧠 CNC Control Electronics

• 🧪 Electronics Labs & Testing Benches

• 🤖 Robotics & Embedded Systems

• 🔬 University & FYP Projects

• ⚙️ DIY Power Supply Builds

🚚 Nationwide Delivery Across Pakistan

❓ Frequently Asked Questions

❓ What is a buck-boost power supply module?

A buck-boost module can increase or decrease voltage while maintaining a stable output.

❓ What does CC and CV mean?

CC (Constant Current) limits current during charging, while CV (Constant Voltage) maintains a fixed voltage — ideal for battery charging.

❓ Can this module charge lithium batteries?

Yes. It is suitable for Li-ion and LiFePO4 battery charging when properly configured.

❓ Is this module programmable?

Yes. Voltage and current values can be programmed and adjusted precisely.

❓ Is this suitable for CNC machines?

Absolutely. It is widely used in CNC electronics and control systems.