RF Interconnects – Mouser Singapore

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TNC Miniature Threaded Connectors

Kings TNC Miniature Threaded Connectors are designed to withstand shock and vibration, making them ideal for harsh environments. The TNC series offers 50Ω or 75Ω impedance, up to 11GHz frequency range, and a 500V_RMS voltage rating. Commercial and military-specified connectors are available, and the keyed versions prevent mismating and misalignment in critical applications. These miniature-size connectors with threaded coupling operate in a -65°C to +165°C temperature range. Typical applications for Kings TNC, miniature threaded connectors, include commercial, military, and harsh environments.

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Types of RF Interconnects

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Gender	Impedance	RF Series	Maximum Frequency
RF Connectors / Coaxial Connectors TNC PLUG KA-59-435 Kings 1: $155.73 77In Stock	Mfr. Part No. KA-59-435 Mouser Part No 678-KA-59-435	Kings	RF Connectors / Coaxial Connectors TNC PLUG Learn More about Kings win tnc connectors	Datasheet	77In Stock	$155.73 $136.69 $136.68 View Quote	Min.: 1 Mult.: 1	Plug (Pin)
RF Connectors / Coaxial Connectors PLUG, TNC 125-57-9 Kings 1: $98.42 114In Stock	Mfr. Part No. 125-57-9 Mouser Part No 678-125-57-9	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	114In Stock	$98.42 $81.97 $79.66 $79.42 View $74.69 Quote	Min.: 1 Mult.: 1	Plug (Pin)			15 GHz
RF Connector Accessories CAP, TNC, M X KA-81-04 M06 Kings 1: $70.28 118In Stock	Mfr. Part No. KA-81-04 M06 Mouser Part No 678-KA-81-04M06	Kings	RF Connector Accessories CAP, TNC, M X Learn More about Kings win tnc connectors	Datasheet	118In Stock	$70.28 $59.73 $56.78 $54.94 View $53.09 $50.20 Quote	Min.: 1 Mult.: 1			TNC
RF Connectors / Coaxial Connectors PLUG, TNC KA-59-438 M06 Kings 1: $74.96 96In Stock	Mfr. Part No. KA-59-438 M06 Mouser Part No 678-KA-59-438M06	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	96In Stock	$74.96 $65.20 $62.68 $60.60 $57.26	Min.: 1 Mult.: 1	Plug (Pin)
RF Adapters - In Series ADAPTER, TNC, HERM. KA-91-02 Kings 1: $216.38 32In Stock 50Expected 14/10/2026	Mfr. Part No. KA-91-02 Mouser Part No 678-KA-91-02	Kings	RF Adapters - In Series ADAPTER, TNC, HERM. Learn More about Kings win tnc connectors	Datasheet	32In Stock 50Expected 14/10/2026	$216.38 $198.59 $190.94 $184.57 Quote Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PLUG, TNC 125-88-9 Kings 1: $32.35 32In Stock	Mfr. Part No. 125-88-9 Mouser Part No 678-125-88-9	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	32In Stock	$32.35 $29.63 $29.38 $24.00 View $23.01 $22.36 $21.94 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms		15 GHz
RF Connectors / Coaxial Connectors TNC PLUG 125-89-9 Kings 1: $253.06 25In Stock	Mfr. Part No. 125-89-9 Mouser Part No 678-125-89-9	Kings	RF Connectors / Coaxial Connectors TNC PLUG Learn More about Kings win tnc connectors	Datasheet	25In Stock	$253.06 $215.11 $214.24 $214.23 View Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms		15 GHz
RF Connectors / Coaxial Connectors PLUG, TNC 125-91-9 Kings 1: $41.06 30In Stock	Mfr. Part No. 125-91-9 Mouser Part No 678-125-91-9	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	30In Stock	$41.06 $34.49 $31.54 $29.25 View $28.03 $27.42 $27.17 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms		15 GHz
RF Connectors / Coaxial Connectors PLUG, ANGLE , TNC 126-73-9 Kings 1: $339.25 24In Stock	Mfr. Part No. 126-73-9 Mouser Part No 678-126-73-9	Kings	RF Connectors / Coaxial Connectors PLUG, ANGLE , TNC Learn More about Kings win tnc connectors	Datasheet	24In Stock	$339.25 $314.09 $241.66 $234.04 View Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PLUG, TNC KA-59-267 Kings 1: $248.76 50In Stock	Mfr. Part No. KA-59-267 Mouser Part No 678-KA-59-267	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	50In Stock	$248.76 $211.49 $206.05 $192.97 View Quote	Min.: 1 Mult.: 1
RF Adapters - In Series ADAPTER, TNC, HERM. KA-99-56 Kings 1: $277.05 96On Order	Mfr. Part No. KA-99-56 Mouser Part No 678-KA-99-56	Kings	RF Adapters - In Series ADAPTER, TNC, HERM. Learn More about Kings win tnc connectors	Datasheet	96On Order	$277.05 $240.69 $240.03 $235.33 View Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors PLUG, TNC 125-95-9 Kings 1: $43.91 132On Order	Mfr. Part No. 125-95-9 Mouser Part No 678-125-95-9	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	132On Order On Order Ship Dates Mfr. No: 125-95-9 Stock: 0 On Order: 32 Expected 24/11/2026 100 Expected 28/12/2026 Factory Lead Time: 22 Weeks	$43.91 $37.48 $35.43 $31.70 View $30.82 $29.80 $29.31 Quote	Min.: 1 Mult.: 1	Plug (Pin)	50 Ohms		15 GHz
RF Connectors / Coaxial Connectors TNC ANGLE PLUG 126-35-9 Kings 100: $131.44 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 126-35-9 Mouser Part No 678-126-35-9	Kings	RF Connectors / Coaxial Connectors TNC ANGLE PLUG Learn More about Kings win tnc connectors	Datasheet	Non-Stocked Lead-Time 11 Weeks	$131.44 View Quote	Min.: 100 Mult.: 100
RF Connectors / Coaxial Connectors TNC JACK 123-22-5 Kings 100: $124.48 Non-Stocked	Mfr. Part No. 123-22-5 Mouser Part No 678-123-22-5	Kings	RF Connectors / Coaxial Connectors TNC JACK Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$124.48 View Quote	Min.: 100 Mult.: 100
RF Connectors / Coaxial Connectors JACK,TNC 123-23-9 Kings 100: $88.16 Non-Stocked	Mfr. Part No. 123-23-9 Mouser Part No 678-123-23-9	Kings	RF Connectors / Coaxial Connectors JACK,TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$88.16 View Quote	Min.: 100 Mult.: 100
RF Connectors / Coaxial Connectors TNC ANGLE JACK 123-24-9 Kings 100: $235.67 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 123-24-9 Mouser Part No 678-123-24-9	Kings	RF Connectors / Coaxial Connectors TNC ANGLE JACK Learn More about Kings win tnc connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	$235.67 View Quote	Min.: 100 Mult.: 1
RF Connectors / Coaxial Connectors TNC ANGLE JACK 123-26-9 Kings 50: $256.37 Non-Stocked	Mfr. Part No. 123-26-9 Mouser Part No 678-123-26-9	Kings	RF Connectors / Coaxial Connectors TNC ANGLE JACK Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$256.37 View Quote	Min.: 50 Mult.: 50
RF Connectors / Coaxial Connectors PL, TNC 125-95-7 Kings 100: $41.52 Non-Stocked	Mfr. Part No. 125-95-7 Mouser Part No 678-125-95-7	Kings	RF Connectors / Coaxial Connectors PL, TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$41.52 $40.13 Quote Quote	Min.: 100 Mult.: 1
RF Connectors / Coaxial Connectors TNC PLUG 125-96-9 Kings 100: $116.65 Non-Stocked	Mfr. Part No. 125-96-9 Mouser Part No 678-125-96-9	Kings	RF Connectors / Coaxial Connectors TNC PLUG Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$116.65 View Quote	Min.: 100 Mult.: 100
RF Connectors / Coaxial Connectors TNC ANG PLUG 126-71-7 Kings 100: $247.67 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 126-71-7 Mouser Part No 678-126-71-7	Kings	RF Connectors / Coaxial Connectors TNC ANG PLUG Learn More about Kings win tnc connectors	Datasheet	Non-Stocked Lead-Time 20 Weeks	$247.67 View Quote	Min.: 100 Mult.: 1
RF Connectors / Coaxial Connectors PLUG, ANG, TNC 126-71-9 Kings 50: $225.01 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 126-71-9 Mouser Part No 678-126-71-9	Kings	RF Connectors / Coaxial Connectors PLUG, ANG, TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	$225.01 View Quote	Min.: 50 Mult.: 50
RF Connectors / Coaxial Connectors TNC PANEL J'K KA-19-216 M06 Kings 100: $93.30 Non-Stocked	Mfr. Part No. KA-19-216 M06 Mouser Part No 678-KA-19-216M06	Kings	RF Connectors / Coaxial Connectors TNC PANEL J'K Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$93.30	Min.: 100 Mult.: 100	Jack (Socket)
RF Connectors / Coaxial Connectors JACK, BKHD, TNC KA-19-60 Kings 100: $108.79 Non-Stocked	Mfr. Part No. KA-19-60 Mouser Part No 678-KA-19-60	Kings	RF Connectors / Coaxial Connectors JACK, BKHD, TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$108.79	Min.: 100 Mult.: 100	Jack (Socket)
RF Connectors / Coaxial Connectors PLUG, TNC KA-51-18 Kings 100: $119.90 Non-Stocked	Mfr. Part No. KA-51-18 Mouser Part No 678-KA-51-18	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$119.90 View Quote	Min.: 100 Mult.: 100
RF Connectors / Coaxial Connectors PLUG, TNC KA-51-19 Kings 100: $113.29 Non-Stocked	Mfr. Part No. KA-51-19 Mouser Part No 678-KA-51-19	Kings	RF Connectors / Coaxial Connectors PLUG, TNC Learn More about Kings win tnc connectors	Datasheet	Non-Stocked	$113.29 View Quote	Min.: 100 Mult.: 100

TNC Miniature Threaded Connectors

Types of RF Interconnects

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