This specially designed coin cell holder for CR1220 batteries has large connection points for the conductive thread. These are clearly marked to show the battery polarity.Contents: * 1 x Sewable Miniature Coin Cell Holder. Dimensions: * Length: 22mm. * Width: 12.5mm. * Height: 4mm. Caution: * The coin cell holders in this pack contain Nickel and should not be used in designs where it will be in prolonged contact with the skin. This product is designed and manufactured in the UK by Kitronik. https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2025-01-23 https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2026-02-21 https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2026-06-06 https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2026-07-28 https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2026-08-01 https://elecena.pl/product/27744146/kitronik-sewable-miniature-coin-cell-holder-cr1220 2026-08-28