Pedal Parts / DIY

The AS394H is a junction isolated ultra well-matched monolithic NPN transistor pair with an order of magnitude improvement in matching over conventional transistor pairs. Electrical characteristics of these devices such as drift versus initial offset voltage, noise, and the exponential relationship of base-emitter voltage to collector current closely approach those of a theoretical transistor. Extrinsic base and emitter resistances are very low, giving very low noise and operating over a wide current range. To guarantee long term stability of matching parameters, internal clamp diodes have been added across the emitter-base junction of each transistor. These prevent degradation due to reverse biased emitter current, the most common cause of field failures in matched devices.

Quad Pole, Double Throw (4PDT), latching footswitch with 12 solder lugs.

Standard size terminal strips, 1/16" thick bakelite, tin plated steel solder lugs and brackets on 3/8" centers.

High-quality USA made knobs from Rogan Corp. These medium knobs feature a metal insert, spun aluminum inlay, and a skirt with an infilled arrow indicator. The RB-67 Series from Rogan is popularly used on Buchla 200 Series modular synthesizers and can be found on many contemporary eurorack synthesizers..

• Height: 0.77 in.
• Diameter: 1.15 in.
• Fits ¼" shaft with set screws

A variety of sizes and colors are available from the RB-67 Series. See the links below for the full selection of knobs from this series. P-K770-X Small P-K770S-X Small Skirted P-K771S-X Medium Skirted P-K772S-B Large Skirted

The SB400 Solderable PCB BreadBoard enables you to transfer your circuit and wires from a plug-in breadboard without recutting wires or changing your layout. The SB400 has the same pattern and spacing as a standard 400 connection point BB400 solderless plug-in breadboard. It has a standard 5-hole strip for each IC pin, just like solderless breadboards plus 4 power rails. However, it has the advantage that soldered joints provide a more reliable long-term connection than solderless contacts. The SB400 has four power rails like solderless breadboards, plus two bonus rails for power or signals. There are bonus two-hole pads along the centerline allowing DIL (dual in-line) headers to be used. BPS prototyping boards use high-quality FR4 glass epoxy PCBs for long life, with an anti-tarnish protective coating for easy soldering.

SPST(single pole,single throw) normally open, Off-(On) momentary foot switch with solder lugs and soft switching. These high quality switches feature a black actuator, bushing and mounting hardware. Depressing the switch shorts the lugs together and when the switch is released it returns to its non connected state with no click.

• SPST momentary switch
• Black finish and hardware
• Soft, silent switching with no click
• Normally open operation
• Solder lugs
• Nuts and washer included
• Note: Off-(On) switches may sometimes be referred to as Off-None-(On).

Rubber feet with screws for Dunlop Crybaby Wah pedal. Package of four. Original Dunlop replacement part. Rubber foot diameter: 5/8" Rubber foot height: 5/16" Screw threading: #6-32 (screw extends 5/16" beyond the rubber surface)

Handheld suction type solder remover.

DPDT momentary footswitch. AC125V/4A AC250V/2A. Rated for 50,000 make-and-break cycles at full load.

2 tip HID (High Definition), non-insulated, metal bushing. Please note that this does not include nuts or washers. Please see parts S-HRVNT S-HRVLW, and R-VNUT-38 if you require them.

High-quality USA made knobs from Davies Molding. The 8000 series knobs are made of solid phenolic and feature a classic teardrop design. The detailed design makes these knobs a striking addition to any piece of equipment. This unique design has been used on a variety of tools and instruments. Davies 8005 (Small)

• Height: 0.78 in.
• Length: 1.05 in.
• Fits ¼" shaft with set screw

Davies 8010 (Large)

• Height: 1 in.
• Length: 1.25 in.
• Fits ¼" shaft with set screw

Hand-held IC extractor for use on a variety of chip sizes. The metal ends hook beneath the chip. When a pinching force is applied to the bends of the plastic, the metal ends clamp onto the chip and pull upward uniformly to avoid bending pins. This tool can be used on widths of 7mm and up.

Anodized aluminum knob with channeled indicator line and set screw. This slim, solid aluminum knob has a diamond knurled grip with a diameter of 0.495”. It also features a counterbore which allows it to hide pot bushings for a clean look. Fits ¼” (6.35mm) pot shafts.

• Height: 0.56 in.
• Diameter: 0.496 in.
• Fits ¼" shaft with set screw

Carling, SPDT mini toggle, 2 positions, ¼" mounting hole diameter, 0.354" bushing length.

• 0.354" bushing length
• 2-Position On/On
• ¼" mounting hole diameter
• Single pole/Double throw (SPDT)
• PC mount pins

Carling mini-toggle switch, double pole/double throw, PC Pins. ¼" mounting hole diameter. 0.354" bushing length. 3-Position.

High-quality USA made knobs from Rogan Corp. These small knobs feature a metal insert, spun aluminum inlay, and a skirt with an infilled arrow indicator. The RB-67 Series from Rogan is popularly used on Buchla 200 Series modular synthesizers and can be found on many contemporary eurorack synthesizers..

• Height: 0.66 in.
• Diameter: 0.90 in
• Fits ¼" shaft with set screw

A variety of sizes and colors are available from the RB-67 Series. See the links below for the full selection of knobs from this series. P-K770-X Small P-K770S-X Small Skirted P-K771S-X Medium Skirted P-K772S-B Large Skirted

Latching DPDT footswitch, PC mount. Made in Taiwan.

Genuine Dunlop / MXR large aluminum knob for use with T18 knurled pot shafts. This rugged aluminum knob features a white indicator line and a diamond cut knurl for grip when using it. This high end knob looks great on pedals, amplifiers, and other projects.

0.354" bushing length. 2-Position On/On. ¼" mounting hole diameter. Double pole/Double throw (DPDT). PC mount pins.

Carbon composition resistors are made by mixing carbon particles with a binder molded into a cylindrical shaped, and then baked. Resistance decreases as temperature increases. Resistance is more prone to drifting than with other types. Standard 'classic' resistor. Sold in multiples of 5. 10% tolerance.

Two rows of 18 U-style terminals (36 total) on a black board. This U-style terminal strip is extra dense with 6.35mm terminal spacing allowing for even more densely populated point-to-point builds. The boards are 0.063” thick.

DPDT momentary footswitch with PC terminals. Black with 6 terminals. AC125V 4A, AC250V 2A. PC mount version of P-H503.

Great replacement for stomp-box effects requiring a latching DPDT (Double Pole, Double Throw) switch. AC125V/4A AC250V/2A.

Low profile switches with a smaller footprint than the standard 3PDT sizes. These footswitches are perfect for cramped layouts but are also great for general use. The small solder lugs are great for wiring by hand that also work well with PCB layouts. Mounting hardware included. Features

• Latching Footswitch
• 3PDT
• Low Profile
• Small Solder Lugs
• Hardware Included