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Designer Kits

Mini-Circuits Designer Kits are plug-in, surface-mount, and coaxial components kits to aid the evaluation, design, and prototype stages. The kits provide components for the testing laboratory, and each kit contains a carefully selected group of models.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.
Equalisers KIT MMIC EQ /SM/8 MODELS K1-EQY63+ Mini-Circuits 1: 211.72 CHF 1In Stock	Mfr. Part No. K1-EQY63+ Mouser Part No 139-K1-EQY63+	Mini-Circuits	Equalisers KIT MMIC EQ /SM/8 MODELS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	1In Stock	211.72 CHF	Min.: 1 Mult.: 1
RF Amplifier KIT ML AMPL / SURF MT / RoHS K1-ERASM+ Mini-Circuits 1: 66.11 CHF 2In Stock	Mfr. Part No. K1-ERASM+ Mouser Part No 139-K1-ERASM+	Mini-Circuits	RF Amplifier KIT ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	2In Stock	66.11 CHF	Min.: 1 Mult.: 1
Attenuators KIT FXD ATTEN / SURF MT / RoHS K3-GAT+ Mini-Circuits 1: 218.13 CHF 2In Stock	Mfr. Part No. K3-GAT+ Mouser Part No 139-K3-GAT+	Mini-Circuits	Attenuators KIT FXD ATTEN / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	2In Stock	218.13 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS K2-BW3+ Mini-Circuits 1: 264.75 CHF 1In Stock 31On Order	Mfr. Part No. K2-BW3+ Mouser Part No 139-K2-BW3+	Mini-Circuits	Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	1In Stock 31On Order On Order Ship Dates Mfr. No: K2-BW3+ Stock: 1 Can Dispatch Immediately On Order: 15 Expected 30/11/2026 16 Expected 07/12/2026 Factory Lead Time: 19 Weeks	264.75 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS K1-VAT2+ Mini-Circuits 1: 90.12 CHF 47On Order	Mfr. Part No. K1-VAT2+ Mouser Part No 139-K1-VAT2+	Mini-Circuits	Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	47On Order On Order Ship Dates Mfr. No: K1-VAT2+ Stock: 0 On Order: 17 Expected 26/10/2026 30 Expected 30/11/2026 Factory Lead Time: 17 Weeks	90.12 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS K2-BW2+ Mini-Circuits 1: 198.57 CHF 7Expected 12/10/2026	Mfr. Part No. K2-BW2+ Mouser Part No 139-K2-BW2+	Mini-Circuits	Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	7Expected 12/10/2026	198.57 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS K5-BW1+ Mini-Circuits 1: 416.41 CHF 4Expected 09/11/2026	Mfr. Part No. K5-BW1+ Mouser Part No 139-K5-BW1+	Mini-Circuits	Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	4Expected 09/11/2026	416.41 CHF	Min.: 1 Mult.: 1
Equalisers KIT / EQUALIZER / SMA / M / F KVEQY-63+ Mini-Circuits 1: 553.07 CHF 3Expected 06/10/2026	Mfr. Part No. KVEQY-63+ Mouser Part No 139-KVEQY-63+	Mini-Circuits	Equalisers KIT / EQUALIZER / SMA / M / F Learn More about Mini-Circuits mini circuits designer kits	Datasheet	3Expected 06/10/2026	553.07 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS K2-BW1+ Mini-Circuits 1: 198.57 CHF 4Expected 28/12/2026	Mfr. Part No. K2-BW1+ Mouser Part No 139-K2-BW1+	Mini-Circuits	Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	4Expected 28/12/2026	198.57 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS K2-VAT2+ Mini-Circuits 1: 185.81 CHF 2Expected 16/11/2026	Mfr. Part No. K2-VAT2+ Mouser Part No 139-K2-VAT2+	Mini-Circuits	Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	2Expected 16/11/2026	185.81 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FIXED SS ATTEN / SMA/ RoHS K4-VAT2+ Mini-Circuits 1: 75.57 CHF 5On Order	Mfr. Part No. K4-VAT2+ Mouser Part No 139-K4-VAT2+	Mini-Circuits	Attenuators - Interconnects KIT FIXED SS ATTEN / SMA/ RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	5On Order	75.57 CHF	Min.: 1 Mult.: 1
Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS K5-BW2+ Mini-Circuits 1: 221.44 CHF 4On Order	Mfr. Part No. K5-BW2+ Mouser Part No 139-K5-BW2+	Mini-Circuits	Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	4On Order	221.44 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS K-ADT-1+ Mini-Circuits 1: 52.66 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K-ADT-1+ Mouser Part No 139-K-ADT-1+	Mini-Circuits	Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	52.66 CHF	Min.: 1 Mult.: 1
Sub-GHz Development Tools KIT PHASE DETECTOR RoHS K-PD Mini-Circuits 1: 140.39 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K-PD Mouser Part No 139-K-PD	Mini-Circuits	Sub-GHz Development Tools KIT PHASE DETECTOR RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	140.39 CHF	Min.: 1 Mult.: 1
EMI Kits KIT LOW BANDPASS FLTR /SM/RoHS K-SCF+ Mini-Circuits 1: 90.69 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K-SCF+ Mouser Part No 139-K-SCF+	Mini-Circuits	EMI Kits KIT LOW BANDPASS FLTR /SM/RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	90.69 CHF	Min.: 1 Mult.: 1
Signal Conditioning KIT DBL BAL MIX / SURF MT/RoHS K1-ADE+ Mini-Circuits 1: 144.12 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K1-ADE+ Mouser Part No 139-K1-ADE+	Mini-Circuits	Signal Conditioning KIT DBL BAL MIX / SURF MT/RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	144.12 CHF	Min.: 1 Mult.: 1
Signal Conditioning KIT PWR SPLTR CMBD / SM / RoHS K1-ADP+ Mini-Circuits 1: 122.63 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K1-ADP+ Mouser Part No 139-K1-ADP+	Mini-Circuits	Signal Conditioning KIT PWR SPLTR CMBD / SM / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	122.63 CHF	Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS K1-ADTL+ Mini-Circuits 1: 74.18 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K1-ADTL+ Mouser Part No 139-K1-ADTL+	Mini-Circuits	Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	74.18 CHF	Min.: 1 Mult.: 1
Other Development Tools KIT DIR COUP / SURF MT / RoHS K1-DBTC+ Mini-Circuits 1: 74.84 CHF Non-Stocked Lead-Time 19 Weeks	Mfr. Part No. K1-DBTC+ Mouser Part No 139-K1-DBTC+	Mini-Circuits	Other Development Tools KIT DIR COUP / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 19 Weeks	74.84 CHF	Min.: 1 Mult.: 1
Other Development Tools KIT / LTCC / DCW / 7 MODELS K1-DCW+ Mini-Circuits 1: 50.23 CHF Non-Stocked Lead-Time 22 Weeks	Mfr. Part No. K1-DCW+ Mouser Part No 139-K1-DCW+	Mini-Circuits	Other Development Tools KIT / LTCC / DCW / 7 MODELS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 22 Weeks	50.23 CHF	Min.: 1 Mult.: 1
Equalisers KIT MMIC EQ /SM/7 MODELS K1-EQY24+ Mini-Circuits 1: 595.61 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K1-EQY24+ Mouser Part No 139-K1-EQY24+	Mini-Circuits	Equalisers KIT MMIC EQ /SM/7 MODELS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	595.61 CHF	Min.: 1 Mult.: 1
RF Amplifier KIT ML AMPL / RoHS K1-ERA+ Mini-Circuits 1: 72.65 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K1-ERA+ Mouser Part No 139-K1-ERA+	Mini-Circuits	RF Amplifier KIT ML AMPL / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	72.65 CHF	Min.: 1 Mult.: 1
RF Development Tools KIT FXD ATTEN / SURF MT / RoHS K1-GAT+ Mini-Circuits 1: 132.30 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K1-GAT+ Mouser Part No 139-K1-GAT+	Mini-Circuits	RF Development Tools KIT FXD ATTEN / SURF MT / RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	132.30 CHF	Min.: 1 Mult.: 1
RF Amplifier KIT MONOLITHIC AMPL / SM /RoHS K1-GVA+ Mini-Circuits 1: 105.82 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K1-GVA+ Mouser Part No 139-K1-GVA+	Mini-Circuits	RF Amplifier KIT MONOLITHIC AMPL / SM /RoHS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	105.82 CHF	Min.: 1 Mult.: 1
Signal Conditioning KIT / LTCC / HFCG / 10 MODELS K1-HFCG+ Mini-Circuits 1: 132.30 CHF Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. K1-HFCG+ Mouser Part No 139-K1-HFCG+	Mini-Circuits	Signal Conditioning KIT / LTCC / HFCG / 10 MODELS Learn More about Mini-Circuits mini circuits designer kits	Datasheet	Non-Stocked Lead-Time 17 Weeks	132.30 CHF	Min.: 1 Mult.: 1

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