Resistor 0.5W 750 ohm (5 pcs)

The Resistor 0.5W 750 ohm is a through-hole fixed resistor with a resistance of 750 Ω and a power rating of 0.5 W, sold in a pack of 5. 750 Ω is an E24 series value that suits LED current limiting on 9 V and 12 V supplies, transistor base drive and general signal circuits, and the half-watt rating gives extra headroom over standard quarter-watt parts.

Resistor 0.5W 750 ohm Specifications

• Resistance: 750 Ω
• Power rating: 0.5 W (1/2 W)
• Maximum current: about 25 mA at the full 0.5 W rating
• Colour code: violet, green, brown (4-band) or violet, green, black, black (5-band), plus a tolerance band
• Type: fixed resistor, axial leads, through-hole
• Pack size: 5 pieces

Resistor 0.5W 750 ohm Applications

• Current limiting for LED indicators on 12 V supplies
• Base resistors for transistors switching relays and loads
• Voltage dividers and level shifting
• Pull-down resistors and signal conditioning
• Electronics education and prototyping

What's in the Box

• 5 × 750 Ω 0.5 W resistors

Tip: On a 12 V supply, a 750 Ω resistor in series with a red LED (about 2 V) gives roughly 13 mA and dissipates about 0.13 W, well within its 0.5 W rating. The longer LED leg (anode) goes towards the positive side.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.