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- LR mono 3-way active filter v1.4 choice of bal or unbal input fully assembled.Opens in a new window or tabBrand new£32.99Buy It Now+£2.99 delivery in 2-3 days43 watcherskevinmount (12,304) 99.4%
- NEW ! LR mono 3-way active filter v1.4 BALANCED/UNBALANCED INPUT DIY KITOpens in a new window or tabBrand new£26.99£26.99 per Unit(£26.99/Unit)Buy It Now+£2.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- NEW FEATURES 2 Channel 2 way 12dB active crossover filter KMTech NE5532 v1.2Opens in a new window or tabBrand new£31.99Buy It Now+£2.99 delivery in 2-3 days50 soldkevinmount (12,304) 99.4%
- Quality LM3886 based mono amplifier Chipamp Gainclone PCB DIY UK seller.Opens in a new window or tabBrand new£3.99Buy It Now+£0.99 delivery in 2-3 days9 watchersSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- 4x LM3886 ICs Bridged-Parallel BPA200 Chipamp Gainclone PCB only DIY KMTechOpens in a new window or tabBrand new£7.99Buy It Now+£0.99 delivery in 2-3 days122 soldkevinmount (12,304) 99.4%
- Low Cost 150 Watt mono Power Amplifier Darlington TIP41 TIP142 TIP147 DIY PCB.Opens in a new window or tabBrand new£5.99Buy It Now+£0.99 delivery in 2-3 daysAlmost gone18 soldkevinmount (12,304) 99.4%
- 2.1 24dB/oct stereo active crossover with single sub output assembled ButtkickerOpens in a new window or tabBrand new£31.99Buy It Now+£2.79 delivery in 2-3 days53 soldkevinmount (12,304) 99.4%
- NEW ! LR mono 2-way active filter by KMTech BALANCED/UNBALANCED INPUT DIY KITOpens in a new window or tabBrand new£22.99Buy It Now+£2.99 delivery in 2-3 days56 soldkevinmount (12,304) 99.4%
- Mini Dual Polarity Power Supply PCB Only DIY For KMTech Crossover FilterOpens in a new window or tabBrand new£2.99Buy It Now+£0.99 delivery in 2-3 days89 soldkevinmount (12,304) 99.4%
- NEW VERSION v1.02 KMTech INA217 Balanced Microphone Preamplifier PCB DIYOpens in a new window or tabBrand new£5.99Buy It Now+£1.99 delivery in 2-3 days22 watcherskevinmount (12,304) 99.4%
- Dual Polarity Symmetrical Power Supply PCB Only DIY For Audio AmpOpens in a new window or tabBrand new£4.49Buy It Now+£1.29 delivery in 2-3 days103 soldkevinmount (12,304) 99.4%
- AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT PCB ONLY DIYOpens in a new window or tabBrand new£6.99Buy It Now+£1.29 delivery in 2-3 days70 soldkevinmount (12,304) 99.4%
- Line-level Active 3-way Crossover Filter NE5532 BUILT AND TESTEDOpens in a new window or tabBrand new£26.99Buy It Now+£2.99 delivery99 watcherskevinmount (12,304) 99.4%
- KMTech CMoy Headphone Amplifier 55mm x 35mm DIY KITOpens in a new window or tabBrand new£9.99Buy It Now+£1.49 delivery in 2-3 days53 soldkevinmount (12,304) 99.4%
- KMTech TDA7052A BLT 1W mono amplifier DC Volume Control DIY PCB.Opens in a new window or tabBrand new£3.99Buy It Now+£0.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech CMoy Headphone Amplifier 55mm x 35mm PCB DIYOpens in a new window or tabPre-owned£4.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech 7.1 Surround Power Amp TDA7851A 8 x 40W/72W install in PC drive bay v2.03Opens in a new window or tabBrand new£79.99£79.99 per kg(£79.99/kg)Buy It Now+£4.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- NEW VERSION v1.3 LR mono 2-way active filter KMTech PCB DIY NEW FEATURESOpens in a new window or tabBrand new£7.99Buy It Now+£1.99 delivery in 2-3 days23 soldkevinmount (12,304) 99.4%
- +40dB High Performance Phono Moving Coil Preamplifier v1.02 preamp PCB DIY.Opens in a new window or tabBrand new£8.99Buy It Now+£1.49 delivery in 2-3 days20 watchersSave up to 20% with Multi-buykevinmount (12,304) 99.4%
- KMTech Micro LM4880 Micro Headphone Amplifier 37mm x 27mm PCB DIYOpens in a new window or tabBrand new£3.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech 2-Channel LA3161 based NAB Tape Head Audio Preamp PCB DIYOpens in a new window or tabBrand new£4.99Buy It Now+£1.49 delivery in 2-3 days9 watchersSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- LR mono 3-way active filter by KMTech v1.4 PCB DIY BALANCED/UNBALANCED INPUTOpens in a new window or tabBrand new£8.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- LR mono 2-way active filter by KMTech PCB DIY BAL/UNBAL INPUT v1.2Opens in a new window or tabBrand new£49.99Buy It Now+£1.29 delivery in 2-3 daysLast one177 soldkevinmount (12,304) 99.4%
- KMTech 12AU7 Tube/MOSFET based 12V Headphone Amplifier v1.01 100 x 35mm PCB DIYOpens in a new window or tabBrand new£6.99Buy It Now+£1.49 delivery in 2-3 daysSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- KMTech 2x BC337 Transistor Compact Single Channl Adjustable Audio Preamp PCB DIYOpens in a new window or tabBrand new£4.99Buy It Now+£1.49 delivery in 2-3 daysSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- LM4766 Overture HiFi Stereo Amp chipamp gainclone. 2 x 40W PCB DIYOpens in a new window or tabBrand new£4.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech 24dB/oct stereo active crossover single sub output Buttkicker PCB v1.3.Opens in a new window or tabBrand new£6.99Buy It Now+£0.99 delivery in 2-3 days140 soldSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- KMTech 3-Channel Opamp based 1 Mic 2 line Karaoke Mixer PCB DIYOpens in a new window or tabBrand new£4.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- NEW VERSION v1.41 2.1 24dB/oct stereo crossover single sub pcb NO COMPONENTS.Opens in a new window or tabBrand new£8.99Buy It Now+£1.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech High Performance Turntable Moving Coil Preamp YOUR CHOICE OF GAIN.Opens in a new window or tabBrand new£41.99Buy It Now+£3.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- The Xover/DY 1 channel 12dB/Octave active crossover filter VARIOUS OPTIONSOpens in a new window or tabBrand new£2.49 to £23.99Buy It Now+£2.99 delivery in 2-3 days23+ soldkevinmount (12,304) 99.4%
- KMTech AmiArcade32 NEW VERSION CD32 Controller Amiga Happ Sanwa Retro DIY PCBOpens in a new window or tabBrand new£8.49Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- 7.1 Surround Power Amp TDA7851A 8 x 40W install in PC drive bay PCB DIY v2.03Opens in a new window or tabBrand new£9.99£9.99 per kg(£9.99/kg)Buy It Now+£1.49 delivery in 2-3 days13 watcherskevinmount (12,304) 99.4%
- NEW ! LR mono 2-way active filter PCB DIY BALANCED/UNBALANCED INPUT PACK OF 5Opens in a new window or tabBrand new£29.95Buy It Now+£2.80 delivery in 2-3 dayskevinmount (12,304) 99.4%
- NEW VERSION! LR mono 2-way active filter KMTech BAL/UNBAL INPUT - NEW FEATURES!Opens in a new window or tabBrand new£29.99Buy It Now+£2.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech High Performance Moving Coil Preamp PCB DIY YOUR CHOICE OF GAIN.Opens in a new window or tabBrand new£7.99Buy It Now+£2.79 delivery in 2-3 daysLast one15 soldSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- KMTech AD823 based 3V Single Supply Headphone Amplifier 55mm x 35mm PCB DIYOpens in a new window or tabPre-owned£4.99Buy It Now+£1.49 delivery in 2-3 days8 watcherskevinmount (12,304) 99.4%
- LR mono 3-way active crossover filter balanced or unbal input PCB DIY rev 1.4Opens in a new window or tabBrand new£9.99or Best Offer+£1.99 delivery in 2-3 days26 watcherskevinmount (12,304) 99.4%
- NEW VERSION 2 Channel 2 way 12dB active crossover filter KMTech NE5532 DIY PCBOpens in a new window or tabBrand new£8.99Buy It Now+£0.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- KMTech Quality LM3886 based mono amplifier SINGLE SUPPLY PCB DIY UK seller.Opens in a new window or tabBrand new£4.99Buy It Now+£1.29 delivery in 2-3 dayskevinmount (12,304) 99.4%
- 2 Channel 3 way sub 12dB OPA2134 crossover filter Buttkicker PCB ONLY v1.5Opens in a new window or tabBrand new£8.99Buy It Now+£1.99 delivery in 2-3 days32 watcherskevinmount (12,304) 99.4%
- Mono 4-way active filter PCB DIY BALANCED/UNBAL INPUT 12dB/Octave v1.3Opens in a new window or tabBrand new£9.99Buy It Now+£1.49 delivery in 2-3 days4 watchersSave up to 15% with Multi-buykevinmount (12,304) 99.4%
- Mini Dual Polarity Symmetrical Power Supply for KMTech Active Crossover FilterOpens in a new window or tabBrand new£12.99Buy It Now+£1.99 delivery in 2-3 days73 soldkevinmount (12,304) 99.4%
- LM4766 Overture HiFi Stereo Amp chipamp gainclone. 2 x 40W PCB DIYOpens in a new window or tabBrand new£53.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- 2.1 24dB/oct stereo active crossover with single sub output DIY KIT Buttkicker.Opens in a new window or tabBrand new£27.99Buy It Now+£2.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- AUDIO VLF HIGH PASS FILTER WITH BALANCED OR UNBALANCED INPUT BY KMTECH DESIGNOpens in a new window or tabBrand new£29.99Buy It Now+£2.99 delivery in 2-3 days36 watcherskevinmount (12,304) 99.4%
- Quality 2x BRIDGED TDA2003 mono amplifier Chipamp Gainclone DIY PCB KMTech.Opens in a new window or tabBrand new£5.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- Connect up to 4x LM3886 ICs in Parallel Chipamp Gainclone PCB only DIYOpens in a new window or tabBrand new£7.99Buy It Now+£0.99 delivery in 2-3 days78 soldkevinmount (12,304) 99.4%
- 1 channel 12dB/Octave active crossover filter automotive version PCB DIYOpens in a new window or tabBrand new£0.99 to £9.98Buy It Now+£3.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- Mini Dual Polarity Power Supply for KMTech Active Crossover Filter PCB DIYOpens in a new window or tabBrand new£3.59Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- 2 Channel 3 way inc sub 12dB NE5532 active crossover KMTech KIT of components.Opens in a new window or tabBrand new£29.99Buy It Now+£1.99 delivery in 2-3 days20 soldkevinmount (12,304) 99.4%
- KMTech 12AU7 Tube/MOSFET based 12V Headphone Amplifier v1.01 100 x 35mm PCB DIYOpens in a new window or tabBrand new£56.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- PACK OF FIVE 2.1 24dB/oct stereo active crossover single sub Buttkicker PCB.Opens in a new window or tabBrand new£37.45Buy It Now+£2.49 delivery in 2-3 days38 watcherskevinmount (12,304) 99.4%
- NEW !! KMTech 7.1 Channel Power Amplifier 8x15W For PC Tower Computers PCB DIYOpens in a new window or tabBrand new£9.99£9.99 per kg(£9.99/kg)Buy It Now+£1.99 delivery in 2-3 days7 watcherskevinmount (12,304) 99.4%
- 5V to 3.3V PSU mini USB converter adapter use cellphone charger as power supplyOpens in a new window or tabBrand new£5.99Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
- Quality TDA7375 based mono amplifier MultiWatt MULTICONFIG! PCB only DIYOpens in a new window or tabBrand new£5.99Buy It Now+£0.99 delivery in 2-3 days28 soldkevinmount (12,304) 99.4%
- NEW FEATURES 2 Channel 2 way 12dB active crossover filter KMTech NE5532 v1.2 KITOpens in a new window or tabBrand new£28.99Buy It Now+£1.99 delivery in 2-3 dayskevinmount (12,304) 99.4%
- 7.1 Surround Power Amp Gaming TDA7851A 8 x 40W/72W install in PC drive bayOpens in a new window or tabBrand new£79.99Buy It Now+£4.99 deliverykevinmount (12,304) 99.4%
- KMTech AmiArcade32 VERSION 2.00 CD32 Controller Amiga Happ Sanwa Retro DIY PCBOpens in a new window or tabBrand new£8.49Buy It Now+£1.49 delivery in 2-3 dayskevinmount (12,304) 99.4%
