Specialists in Hermetics and Plating

Single Pin Feedthrough

A single pin hermetic feed through allows the transfer of electrical power, gases, or fluids into a hermetic chamber. SGA can provide single pin hermetic feedthroughs that can be soldered, welded, mechanically sealed or in some cases brazed into enclosures, bulkheads, housings, and packages.

The list below is a selection of the different products we manufacture here in the UK. If there is something specific you are looking for, please contact us 

The images are examples of what the product may look like, and not the actual finished part itself.

Part Name No. of Pins Shell Material Pin Material Plating Finish Product Image Spec Contact SGA
S0765 1 Pin Kovar Feedthrough, Kovar shell, NiAu plated  Kovar  Kovar  NiAu  1 Pin Kovar Feedthrough, Kovar shell, NiAu plated  width= On Request Contact
S0843 1 Pin Kovar Feedthrough, Alloy48 shell, Ni plated  Alloy 48  Kovar  Ni  1 Pin Kovar Feedthrough, Alloy48 shell, Ni plated  width= Download Contact
S0937 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, Sn plated  Mild Steel  Nilo 48-52  Culmo Sn  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, Sn plated  width= Download Contact
S1086 1 Pin Kovar Feedthrough, Nilo48 shell, Ni plated  Nilo 48  Kovar  Ni   1 Pin Kovar Feedthrough, Nilo48 shell, Ni plated  width= Download Contact
S1087A 1 Pin Kovar Feedthrough, Kovar shell, NiAu plated  Kovar  Kovar  NiAu  1 Pin Kovar Feedthrough, Kovar shell, NiAu plated  width= Download Contact
S2431 1 Pin feedthrough        1 Pin feedthrough  width= On Request Contact
S2447A 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 48  NiAu  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
S2450 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
S2480 1 Pin Nilo 48-52 Feedthrough, S-pin, Kovar shell, NiAu plated  Kovar  Nilo 48-52  NiAu  1 Pin Nilo 48-52 Feedthrough, S-pin, Kovar shell, NiAu plated  width= On Request Contact
S2501A 1 Pin Nilo 50 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  Nilo 50  NiSn  1 Pin Nilo 50 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
S2506A 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiAg plated  Mild Steel  Nilo 48-52  NIAg  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiAg plated  width= Download Contact
S2572 1 Pin Nilo 48-52 Feedthrough, Kovar shell, Sn plated  Kovar  Nilo 48-52  Culmo Sn  1 Pin Nilo 48-52 Feedthrough, Kovar shell, Sn plated  width= On Request Contact
S2581A 1 Pin Nilo 50 Feedthrough, Mild steel shell  Mild Steel  Nilo 50    1 Pin Nilo 50 Feedthrough, Mild steel shell  width= On Request Contact
S2674A 1 Pin Nilo 48 Feedthrough, Mild steel shell, Ni plated  Mild Steel  Nilo 48  NI  1 Pin Nilo 48 Feedthrough, Mild steel shell, Ni plated  width= Download Contact
S2685 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  Nilo 48  NiSn  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
S2848B 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiFeAu plated  Mild Steel  Nilo 48  NiFeAu  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiFeAu plated  width= Download Contact
S2895 1 Pin feedthrough        1 Pin feedthrough  width= On Request Contact
S2896 1 Pin feedthrough        1 Pin feedthrough  width= On Request Contact
S2914A 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, Ni plated  Mild Steel  Nilo 48-52  Ni  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, Ni plated  width= Download Contact
S3089 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 48  NiAu  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
S3383 1 Pin feedthrough        1 Pin feedthrough  width= On Request Contact
S3411 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
S3428 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  Nilo 48-52  NiSn  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
S3429 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  Nilo 48-52  NiSn  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
S3431 1 Pin NiFe 48-52 Feedthrough, Steel shell, NiAu plated  Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Steel shell, NiAu plated  width= Download Contact
T2261 1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 50  NiAu  1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
T2262 1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 50  NiAu  1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
T2271B 1 Pin Nilo 50 Feedthrough, Mild steel shell  Mild Steel  Nilo 50    1 Pin Nilo 50 Feedthrough, Mild steel shell  width= On Request Contact
T2296 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 48  NiAu  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
T2297 1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 48-52  NiAu  1 Pin Nilo 48-52 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
T2301 1 Pin Nilo 50 Feedthrough, Mild steel shell  Mild Steel  Nilo 50    1 Pin Nilo 50 Feedthrough, Mild steel shell  width= On Request Contact
T2313B 1 Pin Kovar Stud, Mild Steel shell, NiAu plated  Mild Steel  Kovar  NiAu  1 Pin Kovar Stud, Mild Steel shell, NiAu plated  width= Download Contact
T2326A 1 Pin Nilo 50 Feedthrough, Mild steel shell, Sn plated  Mild Steel  Nilo 50  Bright Sn  1 Pin Nilo 50 Feedthrough, Mild steel shell, Sn plated  width= On Request Contact
T2351 1 Pin Kovar Feedthrough, Kovar shell, NiSn plated  Kovar  Kovar  NiSn  1 Pin Kovar Feedthrough, Kovar shell, NiSn plated  width= On Request Contact
T2361 1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 50  NiAu  1 Pin Nilo 50 Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
T2381 1 Pin Kovar Feedthrough, Kovar shell, bright Sn plated  Kovar  Kovar  Bright Sn  1 Pin Kovar Feedthrough, Kovar shell, bright Sn plated  width= Download Contact
T2393B 1 Pin Nilo 50 Feedthrough, Mild steel shell, SnPb plated  Mild Steel  Nilo 50  SnPb  1 Pin Nilo 50 Feedthrough, Mild steel shell, SnPb plated  width= On Request Contact
T2403C 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  Nilo 48  NiAu  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
T2537A 1 Pin feedthrough        1 Pin feedthrough  width= On Request Contact
W1458 1 Pin NiFe 48-52 Feedthrough, Stainless Steel shell, NiAu plated  Stainless Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Stainless Steel shell, NiAu plated  width= On Request Contact
W1516 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W1797B 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
W1816 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  width= Download Contact
W1826 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1827 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1828 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1829 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1831 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1832 1 Pin Feedthrough, Mild steel shell, NiAu plated  Mild Steel    NiAu  1 Pin Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1839 1 Pin Kovar Feedthrough, Kovar shell  Kovar  Kovar    1 Pin Kovar Feedthrough, Kovar shell  width= On Request Contact
W1854 1 Pin Nilo 48 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  Nilo 48  NiSn  1 Pin Nilo 48 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W1864 1 Pin Kovar Feedthrough, 90° angle, Kovar shell, Ni plated  Kovar  Kovar  Ni  1 Pin Kovar Feedthrough, 90° angle, Kovar shell, Ni plated  width= On Request Contact
W1894 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, Sn plated  Mild Steel  NiFe 48-52  Culmo Sn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, Sn plated  width= Download Contact
W1931 1 Pin Kovar Feedthrough, Kovar Shell  Kovar  Kovar    1 Pin Kovar Feedthrough, Kovar Shell  width= Download Contact
W1940 1 Pin NiFe 48-52 Feedthrough, Stainless Steel shell, NiSn plated  Stainless Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Stainless Steel shell, NiSn plated  width= On Request Contact
W1945 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiAu plated  width= On Request Contact
W1964 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, Ni plated  Mild Steel  NiFe 48-52  Ni  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, Ni plated  width= Download Contact
W1988 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= Download Contact
W1990 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W1991 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W1992 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  Bright Sn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W1995 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= Download Contact
W1997 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= Download Contact
W1998 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiSn  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W2000 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  NiAu  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact
W2029 1 Pin Kovar Feedthrough, Kovar shell, NiSn plated  Kovar  Kovar  NiSn  1 Pin Kovar Feedthrough, Kovar shell, NiSn plated  width= On Request Contact
W2030 1 Pin Feedthrough, Ni plated pin      Ni  1 Pin Feedthrough, Ni plated pin  width= On Request Contact
W2041 1 Pin Feedthrough        1 Pin Feedthrough  width= On Request Contact
W2079 1 Pin Nilo 50 Feedthrough, Mild steel shell, SnPb plated  Mild Steel  Nilo 50  SnPb  1 Pin Nilo 50 Feedthrough, Mild steel shell, SnPb plated  width= On Request Contact
W2098 1 Pin Nilo-K Feedthrough, Nilo-K shell, NiAu plated  Nilo K  Nilo K  NiAu  1 Pin Nilo-K Feedthrough, Nilo-K shell, NiAu plated  width= Download Contact
W2153A 1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  Mild Steel  NiFe 48-52  SnPb  1 Pin NiFe 48-52 Feedthrough, Mild steel shell, NiSn plated  width= On Request Contact