Skip to Main Content

+44 (0) 1494-427500

Part of the TTI Family of Specialists Contact Mouser (London) +44 (0) 1494-427500 Feedback

Change Location

English GBP

In Stock RoHS

.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (74)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

RF Amplifier KIT ML AMPL / SURF MT / RoHS

K1-ERASM+
Mini-Circuits
1: £61.66
2In Stock

Mfr. Part No.
K1-ERASM+

Mouser Part No
139-K1-ERASM+

RF Amplifier KIT ML AMPL / SURF MT / RoHS

Datasheet

2In Stock

£61.66

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

K2-BW1+
Mini-Circuits
1: £185.21
1In Stock

Mfr. Part No.
K2-BW1+

Mouser Part No
139-K2-BW1+

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

Datasheet

1In Stock

£185.21

Min.: 1
Mult.: 1

Attenuators KIT FXD ATTEN / SURF MT / RoHS

K3-GAT+
Mini-Circuits
1: £203.44
2In Stock

Mfr. Part No.
K3-GAT+

Mouser Part No
139-K3-GAT+

Attenuators KIT FXD ATTEN / SURF MT / RoHS

Datasheet

2In Stock

£203.44

Min.: 1
Mult.: 1

Equalisers KIT MMIC EQ /SM/8 MODELS

K1-EQY63+
Mini-Circuits
1: £197.47
1In Stock

Mfr. Part No.
K1-EQY63+

Mouser Part No
139-K1-EQY63+

Equalisers KIT MMIC EQ /SM/8 MODELS

Datasheet

1In Stock

£197.47

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

K2-BW3+
Mini-Circuits
1: £246.93
3In Stock
31On Order

Mfr. Part No.
K2-BW3+

Mouser Part No
139-K2-BW3+

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

Datasheet

3In Stock

31On Order

£246.93

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS

K1-VAT2+
Mini-Circuits
1: £84.05
48On Order

Mfr. Part No.
K1-VAT2+

Mouser Part No
139-K1-VAT2+

Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS

Datasheet

48On Order

£84.05

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

K2-BW2+
Mini-Circuits
1: £185.21
7Expected 27/07/2026

Mfr. Part No.
K2-BW2+

Mouser Part No
139-K2-BW2+

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

Datasheet

7Expected 27/07/2026

£185.21

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

K5-BW1+
Mini-Circuits
1: £369.17
4Expected 27/08/2026

Mfr. Part No.
K5-BW1+

Mouser Part No
139-K5-BW1+

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

Datasheet

4Expected 27/08/2026

£369.17

Min.: 1
Mult.: 1

Equalisers KIT / EQUALIZER / SMA / M / F

KVEQY-63+
Mini-Circuits
1: £515.85
3Expected 06/10/2026

Mfr. Part No.
KVEQY-63+

Mouser Part No
139-KVEQY-63+

Equalisers KIT / EQUALIZER / SMA / M / F

Datasheet

3Expected 06/10/2026

£515.85

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS

K2-VAT2+
Mini-Circuits
1: £169.53
3Expected 24/08/2026

Mfr. Part No.
K2-VAT2+

Mouser Part No
139-K2-VAT2+

Attenuators - Interconnects KIT FXD SS ATTEN / SMA / RoHS

Datasheet

3Expected 24/08/2026

£169.53

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FIXED SS ATTEN / SMA/ RoHS

K4-VAT2+
Mini-Circuits
1: £70.49
5Expected 22/09/2026

Mfr. Part No.
K4-VAT2+

Mouser Part No
139-K4-VAT2+

Attenuators - Interconnects KIT FIXED SS ATTEN / SMA/ RoHS

Datasheet

5Expected 22/09/2026

£70.49

Min.: 1
Mult.: 1

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

K5-BW2+
Mini-Circuits
1: £196.31
4On Order

Mfr. Part No.
K5-BW2+

Mouser Part No
139-K5-BW2+

Attenuators - Interconnects KIT FXD ATTEN / SMA / RoHS

Datasheet

4On Order

£196.31

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

K-ADT-1+
Mini-Circuits
1: £46.69
Lead-Time 17 Weeks

Mfr. Part No.
K-ADT-1+

Mouser Part No
139-K-ADT-1+

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

Datasheet

Lead-Time 17 Weeks

£46.69

Min.: 1
Mult.: 1

Sub-GHz Development Tools KIT PHASE DETECTOR RoHS

K-PD
Mini-Circuits
1: £130.94
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K-PD

Mouser Part No
139-K-PD

Sub-GHz Development Tools KIT PHASE DETECTOR RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£130.94

Min.: 1
Mult.: 1

EMI Kits KIT LOW BANDPASS FLTR /SM/RoHS

K-SCF+
Mini-Circuits
1: £84.58
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K-SCF+

Mouser Part No
139-K-SCF+

EMI Kits KIT LOW BANDPASS FLTR /SM/RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£84.58

Min.: 1
Mult.: 1

Signal Conditioning KIT DBL BAL MIX / SURF MT/RoHS

K1-ADE+
Mini-Circuits
1: £134.42
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K1-ADE+

Mouser Part No
139-K1-ADE+

Signal Conditioning KIT DBL BAL MIX / SURF MT/RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£134.42

Min.: 1
Mult.: 1

Signal Conditioning KIT PWR SPLTR CMBD / SM / RoHS

K1-ADP+
Mini-Circuits
1: £114.37
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K1-ADP+

Mouser Part No
139-K1-ADP+

Signal Conditioning KIT PWR SPLTR CMBD / SM / RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£114.37

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

K1-ADTL+
Mini-Circuits
1: £69.19
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K1-ADTL+

Mouser Part No
139-K1-ADTL+

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£69.19

Min.: 1
Mult.: 1

Other Development Tools KIT DIR COUP / SURF MT / RoHS

K1-DBTC+
Mini-Circuits
1: £69.81
Non-Stocked Lead-Time 19 Weeks

Mfr. Part No.
K1-DBTC+

Mouser Part No
139-K1-DBTC+

Other Development Tools KIT DIR COUP / SURF MT / RoHS

Datasheet

Non-Stocked Lead-Time 19 Weeks

£69.81

Min.: 1
Mult.: 1

Other Development Tools KIT / LTCC / DCW / 7 MODELS

K1-DCW+
Mini-Circuits
1: £46.85
Non-Stocked Lead-Time 22 Weeks

Mfr. Part No.
K1-DCW+

Mouser Part No
139-K1-DCW+

Other Development Tools KIT / LTCC / DCW / 7 MODELS

Datasheet

Non-Stocked Lead-Time 22 Weeks

£46.85

Min.: 1
Mult.: 1

Equalisers KIT MMIC EQ /SM/7 MODELS

K1-EQY24+
Mini-Circuits
1: £555.52
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
K1-EQY24+

Mouser Part No
139-K1-EQY24+

Equalisers KIT MMIC EQ /SM/7 MODELS

Datasheet

Non-Stocked Lead-Time 17 Weeks

£555.52

Min.: 1
Mult.: 1

RF Amplifier KIT ML AMPL / RoHS

K1-ERA+
Mini-Circuits
1: £67.76
Lead-Time 17 Weeks

Mfr. Part No.
K1-ERA+

Mouser Part No
139-K1-ERA+

RF Amplifier KIT ML AMPL / RoHS

Datasheet

Lead-Time 17 Weeks

£67.76

Min.: 1
Mult.: 1

RF Development Tools KIT FXD ATTEN / SURF MT / RoHS

K1-GAT+
Mini-Circuits
1: £123.40
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
K1-GAT+

Mouser Part No
139-K1-GAT+

RF Development Tools KIT FXD ATTEN / SURF MT / RoHS

Datasheet

Non-Stocked Lead-Time 17 Weeks

£123.40

Min.: 1
Mult.: 1

RF Amplifier KIT MONOLITHIC AMPL / SM /RoHS

K1-GVA+
Mini-Circuits
1: £98.70
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
K1-GVA+

Mouser Part No
139-K1-GVA+

RF Amplifier KIT MONOLITHIC AMPL / SM /RoHS

Datasheet

Non-Stocked Lead-Time 17 Weeks

£98.70

Min.: 1
Mult.: 1

Signal Conditioning KIT / LTCC / HFCG / 10 MODELS

K1-HFCG+
Mini-Circuits
1: £123.40
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
K1-HFCG+

Mouser Part No
139-K1-HFCG+

Signal Conditioning KIT / LTCC / HFCG / 10 MODELS

Datasheet

Non-Stocked Lead-Time 17 Weeks

£123.40

Min.: 1
Mult.: 1