Module Row Width Depth +12V -12V +5V
2 Modules (0 passive)Row 184 HPmax 54 mm1,087 mA +12V18 mA -12V0 mA +5V
12 Modules (5 passive)Row 260 HPmax 45 mm163 mA +12V74 mA -12V0 mA +5V
11 Modules (2 passive)Row 360 HPmax 52 mm335 mA +12V141 mA -12V0 mA +5V
25 Modules (7 passive)Total204 HPmax 54 mm1,585 mA +12V233 mA -12V0 mA +5V
Behringer K-2 Behringer K-2
K-2 Semi-Modular Synthesizer
1  80 HP  35 mm  1000 mA  ?  ? 
Synthrotek Verb Synthrotek Verb
Triple PT2399 Reverb Effect with Modulation and Crossfade
1  4 HP  54 mm  87 mA  18 mA  0 mA 
Music Thing Modular Turing Machine Mk II Music Thing Modular Turing Machine Mk II
Random looping sequencer module
2  10 HP  38 mm  40 mA  0 mA  0 mA 
Music Thing Modular Volts Music Thing Modular Volts
Turing Machine expander (Mk II panel)
2  4 HP  24 mm  Module does not draw current
Music Thing Modular Pulses Mk II Music Thing Modular Pulses Mk II
Turing Machine Gate Expander (Mk II panel)
2  4 HP  25 mm  10 mA  0 mA  0 mA 
Złob Hilbert curve fractal blank panel Złob Hilbert curve fractal blank panel
3hp PCB panel blank
2  3 HP  0 mm  Module does not draw current
Złob Diode Chaos Złob Diode Chaos
Analog chaotic low frequency voltage generator
2  3 HP  45 mm  10 mA  10 mA  0 mA 
AI Synthesis AI001 Multiple AI Synthesis AI001 Multiple
A Passive 1x7 or 2x4 multiple. Available in DIY or Pre Built
2  2 HP  14 mm  Module does not draw current
Doepfer A-140-2 Doepfer A-140-2
Dual Micro ADSR
2  8 HP  40 mm  50 mA  40 mA  0 mA 
AI Synthesis AI003 Looping Envelope Generator AI Synthesis AI003 Looping Envelope Generator
A looping envelope generator DIY module
2  8 HP  35 mm  15 mA  14 mA  0 mA 
Synthrotek ADSR Synthrotek ADSR
Envelope Generator Module
2  4 HP  40 mm  30 mA  0 mA  0 mA 
Other/unknown ELC Systems haXOR Other/unknown ELC Systems haXOR
passive pseudo-FM oscillator/waveshaper/filter/noisemaker/doohickey.
2  4 HP  ?  Module does not draw current
Eurorack Hardware RING Eurorack Hardware RING
Dual passive ring modulator
2  4 HP  ?  Module does not draw current
Befaco Stmix Befaco Stmix
Four channel stereo mixer
2  6 HP  30 mm  8 mA  10 mA  0 mA 
ADDAC System ADDAC207 ADDAC System ADDAC207
Quad Intuitive Quantizer
3  10 HP  52 mm  150 mA  50 mA  ? 
CalSynth Twiigs (white) CalSynth Twiigs (white)
Dual Branches
3  8 HP  ?  35 mA  1 mA  0 mA 
Ladik S-075 Burst generator Ladik S-075 Burst generator
Burst generator
3  4 HP  40 mm  25 mA  0 mA  0 mA 
Doepfer A-151 Doepfer A-151
Quad Sequential Switch (NEW Version)
3  4 HP  35 mm  20 mA  10 mA  0 mA 
Doepfer A-148 Doepfer A-148
Dual Sample and Hold
3  4 HP  30 mm  20 mA  20 mA  0 mA 
Doepfer A-150 Doepfer A-150
Dual Voltage Controlled Switch
3  4 HP  30 mm  30 mA  10 mA  0 mA 
Karltron CMP Karltron CMP
dual unipolar comparator logic
3  6 HP  20 mm  5 mA  0 mA  0 mA 
ADDAC System ADDAC215 ADDAC System ADDAC215
Dual S&H+
3  6 HP  40 mm  50 mA  50 mA  ? 
Other/unknown 3KM Mechanical Keyswitch Other/unknown 3KM Mechanical Keyswitch
Keyboard Controller Switch and Gate Trigger
3  4 HP  ?  ?  ?  ? 
Error Instruments Eraserhead Theremin Error Instruments Eraserhead Theremin
Theremin solar power in between CV out from 0-5 volts
3  6 HP  20 mm  Module does not draw current
4ms Company ROW POWER 25 4ms Company ROW POWER 25
25W of power, +12V @ 1.4A, -12V @ 0.8A, +5V @ 1.0A
3  4 HP  26 mm  Module does not draw current

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