UV torch driver board, constant-current power supply board 1400mA, single-level dimming 7135*4 IC circuit board, 17mm

UV torch driver power supply, constant-current board, 1400 mA, single-level dimming, 7135×4 IC circuit board, 17 mm

Parameters:

Specifications: 7135*4

Dimensions: 17 mm in diameter

Output current: approximately 1400mA

Description: Constant-current circuit for UV LEDs, designed for high current. Particularly suitable for 5W UV LED bulbs.

Input voltage: 3–6 V

A configuration using four 7135 ICs, each rated at 350 mA, is employed. The output current of the 7135 × 4 configuration is approximately 1400 mA.

The PCB has a diameter of approximately 17 mm and is a double-sided gold-plated version of excellent quality.

Suitable for powering with a single lithium battery or 3 AA/4 AA standard batteries

Suitable for use in torches, lighting modifications and similar applications

Compatible LED chip models: NVSU233A, NVSU233B, Nichia 5W, CUN6GF1A, CUN6GB1A, Seoul SVC5W, LG 5W, etc.

(Solder the red and black output wires to the driver board; connect the red end of the wire to the positive terminal of the LED and the black end to the negative terminal; connect the inner metal ring on the reverse side to the positive terminal of the battery and the outer metal ring on the reverse side to the negative terminal of the battery.)

This driver board has a small positive-pole spring already fitted!

Needs to be compatible with a 3W bulb7135*2Please click on the image