Resistor 0.25W 9.1K ohm (10 pcs)

The Resistor 0.25W 9.1K ohm is a through-hole fixed resistor with a resistance of 9.1 kΩ and a power rating of 0.25 W (1/4 W), sold in a pack of 10. It is a standard E24 value just below 10 kΩ, used in voltage dividers, timing circuits and sensor interfaces where an exact ratio matters. It suits Arduino, ESP32 and general electronics projects.

Resistor 0.25W 9.1K ohm Specifications

• Resistance: 9.1 kΩ (9,100 ohms)
• Power rating: 0.25 W (1/4 W)
• Type: fixed resistor, axial leads, through-hole
• Colour code: white, brown, red (4-band) or white, brown, black, brown (5-band), followed by the tolerance band
• Standard value: E24 series
• Fits: breadboards, perfboards and PCBs
• Pack size: 10 pieces

Resistor 0.25W 9.1K ohm Applications

• Voltage dividers for analog sensor and battery readings
• RC timing networks, including 555 timer circuits
• Op-amp gain and filter networks
• Transistor biasing
• Electronics education and prototyping

What's in the Box

• 10 × 9.1 kΩ 0.25 W resistors

Tip: With 9.1 kΩ, the 0.25 W limit is reached at about 48 V across the resistor, so it is very safe for 3.3 V, 5 V and 12 V circuits. Check the colour bands before fitting, as 9.1 kΩ (white, brown, red) is easy to mix up with 910 Ω (white, brown, brown).

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