Bitsbox

Bitsbox Bitsbox Electronic Components. Low cost electronic components to order online. Fast delivery at an a Electronic Components Online Retailer

🎸 Back In Stock! 🎸Good news for pedal builders and guitar effects enthusiasts – our popular **Soft Touch Momentary Foots...
10/06/2026

🎸 Back In Stock! 🎸

Good news for pedal builders and guitar effects enthusiasts – our popular **Soft Touch Momentary Footswitches** are back on the shelf!

Perfect for:
✅ Guitar effects pedals
✅ Tap tempo switches
✅ Relay bypass circuits
✅ Custom stompbox projects
✅ Any application where you want smooth, silent operation without the loud mechanical "click"

These heavy-duty SPST momentary footswitches feature a soft-touch action and are ideal for modern pedal designs using electronic switching. Suitable for panel mounting with a standard 12mm mounting hole.

Grab yours while stocks last:

👉 https://www.bitsboxuk.com/index.php?main_page=product_info&cPath=116_128&products_id=3060

🔊 PRICE DROP ALERT! 🔊The popular MH-M38 Bluetooth Audio Module is now available at a LOWER PRICE! https://www.bitsboxuk....
27/05/2026

🔊 PRICE DROP ALERT! 🔊

The popular MH-M38 Bluetooth Audio Module is now available at a LOWER PRICE!
https://www.bitsboxuk.com/index.php?main_page=product_info&cPath=347&products_id=4194
Perfect for:
✔ DIY Bluetooth speakers
✔ Audio projects
✔ Arduino & maker builds
✔ Wireless audio upgrades

Compact, easy to use, and great sound quality — the MH-M38 is a favourite with hobbyists and makers alike.

Grab yours now while stocks last! 🚀

Available from Bitsbox – electronic components for the hobbyist.

Just in! BTA10-600B TRIACS - https://www.bitsboxuk.com/index.php?main_page=product_info&cPath=140_167_170&products_id=42...
21/05/2026

Just in! BTA10-600B TRIACS - https://www.bitsboxuk.com/index.php?main_page=product_info&cPath=140_167_170&products_id=4280

If you haven't used a TRIAC before you might be asking what does a TRIAC actually do?

Think of a TRIAC as an electronic switch for mains electricity - like a relay, but with no moving parts or contacts that can wear out. The BTA10-600B is commonly used to control AC devices such as:

* Light dimmers.
* Heater controls.
* Motor speed circuits.

Unlike a normal relay or switch that is either ON or OFF, a TRIAC can rapidly switch power on and off many times per second. This allows circuits to control how much power reaches a device.

The “10” means it can handle up to 10 amps, while “600” means it is designed for voltages up to 600V.

Frequently found in domestic appliances, it is a good choice to have on hand for repair work.

⚠️ Important: TRIAC circuits are usually connected directly to mains electricity, so always use proper safety precautions.

Looking for a reliable, great-sounding op-amp for your next audio project? Check out the RC4560 - https://www.bitsboxuk....
15/04/2026

Looking for a reliable, great-sounding op-amp for your next audio project? Check out the RC4560 - https://www.bitsboxuk.com/index.php?main_page=product_info&cPath=140_159&products_id=4263

Known for its low noise, wide bandwidth, and solid output drive, it’s especially useful in audio circuits - preamps, mixers, tone controls, even driving headphones directly.

Features?
🔹 Low noise performance – ideal for clean audio paths.
🔹 High slew rate – handles fast signal changes with ease.
🔹 Dual op-amp DIL-8 package.
🔹 Cost-effective – great performance without breaking the bank.

Whether you're upgrading an old design or building something new, the RC4560 delivers dependable, high-quality results.

Give it a try in your next project and hear the difference!

When should you use a log potentiometer rather than linear?So what is a log (Audio / A-taper) potentiometer?What it does...
23/01/2026

When should you use a log potentiometer rather than linear?
So what is a log (Audio / A-taper) potentiometer?
What it does:
Resistance changes slowly at first, then faster near the end of rotation. This matches how human hearing works (we perceive loudness logarithmically).
Typical uses:
Volume controls and gain controls (amps, mixers, radios)
How it feels:
Turning from 0 → halfway = small change
Halfway → full = big jump
Rule of thumb:
If it’s about sound level, you almost always want log.
Find our range of potentiometers, linear, log, reverse log and W-taper at https://www.bitsboxuk.com/index.php?main_page=index&cPath=94

22/01/2026

Here's a fun little pocket money project as an introduction to discrete component astable multivibrators or ring oscillators. An easy build on a supplied PCB, it produces a rotating ring pattern of flashing LEDs. Instruction leaflet with circuit description and all the board mounted components included.
Find this and other project kits at https://www.bitsboxuk.com/index.php?main_page=index&cPath=280_283

Just in! We now have an increased range of Panasonic FM-series capacitors. These have ultra-low ESR and high ripple curr...
21/01/2026

Just in! We now have an increased range of Panasonic FM-series capacitors. These have ultra-low ESR and high ripple current handling making them particularly good for power supply applications. They are 105°C rated and known for their long operational life. Very popular among audio enthusiasts.
Find them at https://www.bitsboxuk.com/index.php?main_page=search_result&search_in_description=1&keyword=FM+series or see all the recent product additions at https://www.bitsboxuk.com/index.php?main_page=products_new

Address

41 Warwick Road
Solihull
B927HS

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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+441214483822

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