Coin Cell Battery – Mouser Ireland

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Coin Cell Batteries for Heart Rate Monitors

A heart rate monitor can be a useful tool for anyone interested in exercise because it allows a person to manage the intensity of a workout. This is important because personal fitness goals often require exercise to be maintained at some target heart rate.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Battery Size	Battery Chemistry	Output Voltage	Capacity	Rechargeable/Non-Rechargeable	Termination Style	Orientation	Height
Coin Cell Battery 1.55V 11.6 x 4.2mm 130mAh Multifunct Pk 386.MPS 0%Hg Renata 1: €6.31 538In Stock Restricted Availability 500Expected 02/11/2026 New Product	Mfr. Part No. 386.MPS 0%Hg Mouser Part No 614-386.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 4.2mm 130mAh Multifunct Pk	Datasheet	538In Stock 500Expected 02/11/2026	€6.31 €5.24 €4.57 €4.31 View €4.01 €3.79 €3.56 €3.55	Min.: 1 Mult.: 1 Restricted Availability	386	Silver Oxide	1.55 V	130 mAh	Non-Rechargeable	Pressure Contact	Vertical	4.2 mm
Coin Cell Battery 1.55V 4.8x1.6mm 8mAh Multifunctional Pac 337.MPS 0%Hg Renata 1: €2.46 159In Stock Restricted Availability New Product	Mfr. Part No. 337.MPS 0%Hg Mouser Part No 614-337.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 4.8x1.6mm 8mAh Multifunctional Pac	Datasheet	159In Stock	€2.46 €2.04 €1.78 €1.68 View €1.57 €1.48 €1.39	Min.: 1 Mult.: 1 Restricted Availability	337	Silver Oxide	1.55 V	8 mAh	Non-Rechargeable	Pressure Contact	Vertical	1.6 mm
Coin Cell Battery 1.55V 11.6 X 5.4mm 170mAh Multifunct Pk 357.MPS 0%Hg Renata 1: €2.72 438In Stock Restricted Availability 2,700Expected 02/11/2026 New Product	Mfr. Part No. 357.MPS 0%Hg Mouser Part No 614-357.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 X 5.4mm 170mAh Multifunct Pk	Datasheet	438In Stock 2,700Expected 02/11/2026	€2.72 €2.27 €1.98 €1.87 View €1.73 €1.63 €1.54	Min.: 1 Mult.: 1 Restricted Availability	357	Silver Oxide	1.55 V	160 mAh	Non-Rechargeable	Pressure Contact	Vertical	5.4 mm
Coin Cell Battery 1.55V 6.8x2.1mm20mAh Multifunctional Pac 364.MPS 0%Hg Renata 1: €0.886 1,075In Stock Restricted Availability New Product	Mfr. Part No. 364.MPS 0%Hg Mouser Part No 614-364.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 6.8x2.1mm20mAh Multifunctional Pac	Datasheet	1,075In Stock	€0.886 €0.701 €0.663 €0.616 View €0.564 €0.541 €0.512 €0.476	Min.: 1 Mult.: 1 Restricted Availability	364	Silver Oxide	1.55 V	19 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.1 mm
Coin Cell Battery 1.55V 9.5x3.6mm84mAh Multifunctional Pac 394.MPS 0%Hg Renata 1: €2.08 190In Stock Restricted Availability New Product	Mfr. Part No. 394.MPS 0%Hg Mouser Part No 614-394.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x3.6mm84mAh Multifunctional Pac	Datasheet	190In Stock	€2.08 €1.74 €1.51 €1.43 View €1.33 €1.25 €1.18	Min.: 1 Mult.: 1 Restricted Availability	394	Silver Oxide	1.55 V	79 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.6 mm
Coin Cell Battery 1.55V 11.6 X 5.4mm 120mAh Multifunct Pk 303.MPS 0%Hg Renata 1: €10.00 203In Stock Restricted Availability New Product	Mfr. Part No. 303.MPS 0%Hg Mouser Part No 614-303.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 X 5.4mm 120mAh Multifunct Pk	Datasheet	203In Stock	€10.00 €8.33 €7.25 €6.85 View €6.37 €6.02 €5.65 Quote	Min.: 1 Mult.: 1 Restricted Availability	303	Silver Oxide	1.55 V	175 mAh	Non-Rechargeable	Pressure Contact	Vertical	5.4 mm
Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk 344.MPS 0%Hg Renata 1: €5.70 87In Stock Restricted Availability New Product	Mfr. Part No. 344.MPS 0%Hg Mouser Part No 614-344.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk	Datasheet	87In Stock	€5.70 €4.74 €4.14 €3.90 View €3.63 €3.42 €3.22	Min.: 1 Mult.: 1 Restricted Availability	344	Silver Oxide	1.55 V	105 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.6 mm
Coin Cell Battery 1.55V 9.5x2.0mm40mAh Multifunctional Pac 371.MPS 0%Hg Renata 1: €1.29 333In Stock Restricted Availability New Product	Mfr. Part No. 371.MPS 0%Hg Mouser Part No 614-371.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x2.0mm40mAh Multifunctional Pac	Datasheet	333In Stock	€1.29 €1.04 €0.96 €0.892 View €0.805 €0.761 €0.738 €0.69	Min.: 1 Mult.: 1 Restricted Availability	371	Silver Oxide	1.55 V	35 mAh	Non-Rechargeable	Pressure Contact	Vertical	2 mm
Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk 350.MPS 0%Hg Renata 1: €5.18 61In Stock Restricted Availability New Product	Mfr. Part No. 350.MPS 0%Hg Mouser Part No 614-350.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.6mm 105mAh Multifunct Pk	Datasheet	61In Stock	€5.18 €4.31 €3.76 €3.54 View €3.30 €3.11 €2.93	Min.: 1 Mult.: 1 Restricted Availability	350	Silver Oxide	1.55 V	105 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.6 mm
Coin Cell Battery 1.55V 6.8x2.6mm27mAh Multifunctional Pac 376.MPS 0%Hg Renata 1: €2.33 75In Stock Restricted Availability New Product	Mfr. Part No. 376.MPS 0%Hg Mouser Part No 614-376.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 6.8x2.6mm27mAh Multifunctional Pac	Datasheet	75In Stock	€2.33 €1.94 €1.70 €1.60 View €1.49 €1.40 €1.33	Min.: 1 Mult.: 1 Restricted Availability	376	Silver Oxide	1.55 V	27 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.6 mm
Coin Cell Battery 1.55V 7.9x3.1mm37mAh Multifunctional Pac 329.MPS 0%Hg Renata 1: €2.03 84In Stock Restricted Availability New Product	Mfr. Part No. 329.MPS 0%Hg Mouser Part No 614-329.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x3.1mm37mAh Multifunctional Pac	Datasheet	84In Stock	€2.03 €1.68 €1.47 €1.38 View €1.29 €1.22 €1.14	Min.: 1 Mult.: 1 Restricted Availability	329	Silver Oxide	1.55 V	37 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.1 mm
Coin Cell Battery 1.55V 7.9x3.6mm45mAh Multifunctional Pac 392.MPS 0%Hg Renata 1: €2.29 112In Stock Restricted Availability New Product	Mfr. Part No. 392.MPS 0%Hg Mouser Part No 614-392.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x3.6mm45mAh Multifunctional Pac	Datasheet	112In Stock	€2.29 €1.91 €1.66 €1.57 View €1.46 €1.37 €1.30	Min.: 1 Mult.: 1 Restricted Availability	392	Silver Oxide	1.55 V	45 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.6 mm
Coin Cell Battery 1.55V 5.8x1.2mm 6mAh Multifunctional Pac 335.MPS 0%Hg Renata 1: €2.51 90In Stock Restricted Availability New Product	Mfr. Part No. 335.MPS 0%Hg Mouser Part No 614-335.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 5.8x1.2mm 6mAh Multifunctional Pac	Datasheet	90In Stock	€2.51 €2.08 €1.81 €1.72 View €1.60 €1.51 €1.43	Min.: 1 Mult.: 1 Restricted Availability	335	Silver Oxide	1.55 V	6 mAh	Non-Rechargeable	Pressure Contact	Vertical	1.2 mm
Coin Cell Battery 1.55V 11.6 x 3.1mm 60mAh Multifunct Pk 390.MPS 0%Hg Renata 1: €2.37 21In Stock Restricted Availability New Product	Mfr. Part No. 390.MPS 0%Hg Mouser Part No 614-390.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6 x 3.1mm 60mAh Multifunct Pk	Datasheet	21In Stock	€2.37 €1.97 €1.72 €1.62 View €1.51 €1.43 €1.34	Min.: 1 Mult.: 1 Restricted Availability	390	Silver Oxide	1.55 V	60 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.1 mm
Coin Cell Battery 1.55V 5.8 x 1.6mm 10.5mAh Multifunc Pk 317.MPS 0%Hg Renata 1: €1.19 22In Stock Restricted Availability New Product	Mfr. Part No. 317.MPS 0%Hg Mouser Part No 614-317.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 5.8 x 1.6mm 10.5mAh Multifunc Pk	Datasheet	22In Stock	€1.19 €0.957 €0.885 €0.822 View €0.742 €0.702 €0.679 €0.636	Min.: 1 Mult.: 1 Restricted Availability	317	Silver Oxide	1.55 V	10.5 mAh	Non-Rechargeable	Pressure Contact	Vertical	1.6 mm
Coin Cell Battery 1.55V 9.5x2.7mm55mAh Multifunctional Pac 399.MPS 0%Hg Renata 1: €1.83 53In Stock Restricted Availability New Product	Mfr. Part No. 399.MPS 0%Hg Mouser Part No 614-399.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x2.7mm55mAh Multifunctional Pac	Datasheet	53In Stock	€1.83 €1.51 €1.32 €1.25 View €1.16 €1.09 €1.03	Min.: 1 Mult.: 1 Restricted Availability	399	Silver Oxide	1.55 V	53 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.7 mm
Coin Cell Battery 1.55V 7.9x2.1mm24mAh Multifunctional Pac 361.MPS 0%Hg Renata 1: €2.34 30In Stock Restricted Availability New Product	Mfr. Part No. 361.MPS 0%Hg Mouser Part No 614-361.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x2.1mm24mAh Multifunctional Pac	Datasheet	30In Stock	€2.34 €1.95 €1.70 €1.61 View €1.49 €1.41 €1.33	Min.: 1 Mult.: 1 Restricted Availability	361	Silver Oxide	1.55 V	24 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.1 mm
Coin Cell Battery 1.55V 9.5x2.1mm40mAh Multifunctional Pac 370.MPS 0%Hg Renata 1: €2.07 72In Stock Restricted Availability New Product	Mfr. Part No. 370.MPS 0%Hg Mouser Part No 614-370.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x2.1mm40mAh Multifunctional Pac	Datasheet	72In Stock	€2.07 €1.72 €1.50 €1.41 View €1.32 €1.24 €1.18	Min.: 1 Mult.: 1 Restricted Availability	370	Silver Oxide	1.55 V	40 mAh	Non-Rechargeable	Pressure Contact	Vertical	2 mm
Coin Cell Battery 1.55V 7.9x2.1mm24mAh Multifunctional Pac 362.MPS 0%Hg Renata 1: €1.18 45In Stock Restricted Availability New Product	Mfr. Part No. 362.MPS 0%Hg Mouser Part No 614-362.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x2.1mm24mAh Multifunctional Pac	Datasheet	45In Stock	€1.18 €0.953 €0.88 €0.819 View €0.739 €0.699 €0.676 €0.633	Min.: 1 Mult.: 1 Restricted Availability	362	Silver Oxide	1.55 V	23 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.1 mm
Coin Cell Battery 1.55V 9.5x1.6mm29mAh Multifunctional Pac 373.MPS 0%Hg Renata 1: €2.15 7In Stock Restricted Availability 100Expected 02/11/2026 New Product	Mfr. Part No. 373.MPS 0%Hg Mouser Part No 614-373.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x1.6mm29mAh Multifunctional Pac	Datasheet	7In Stock 100Expected 02/11/2026	€2.15 €1.79 €1.56 €1.47 View €1.37 €1.30 €1.22	Min.: 1 Mult.: 1 Restricted Availability	373	Silver Oxide	1.55 V	29 mAh	Non-Rechargeable	Pressure Contact	Vertical	1.6 mm
Coin Cell Battery 1.55V 7.9x3.6mm45mAh Multifunctional Pac 384.MPS 0%Hg Renata 1: €2.74 84In Stock Restricted Availability New Product	Mfr. Part No. 384.MPS 0%Hg Mouser Part No 614-384.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x3.6mm45mAh Multifunctional Pac	Datasheet	84In Stock	€2.74 €2.28 €1.99 €1.88 View €1.75 €1.64 €1.56	Min.: 1 Mult.: 1 Restricted Availability	384	Silver Oxide	1.55 V	45 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.6 mm
Coin Cell Battery 1.55V 7.9x2.6mm32mAh Multifunctional Pac 397.MPS 0%Hg Renata 1: €1.83 39In Stock Restricted Availability New Product	Mfr. Part No. 397.MPS 0%Hg Mouser Part No 614-397.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 7.9x2.6mm32mAh Multifunctional Pac	Datasheet	39In Stock	€1.83 €1.51 €1.32 €1.24 View €1.16 €1.09 €1.03	Min.: 1 Mult.: 1 Restricted Availability	397	Silver Oxide	1.55 V	32 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.6 mm
Coin Cell Battery 1.55V 11.6x3.1mm 80mAh Multifunct Pk 389.MPS 0%Hg Renata 1: €3.52 76In Stock Restricted Availability New Product	Mfr. Part No. 389.MPS 0%Hg Mouser Part No 614-389.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 11.6x3.1mm 80mAh Multifunct Pk	Datasheet	76In Stock	€3.52 €2.93 €2.55 €2.41 View €2.24 €2.11 €1.99	Min.: 1 Mult.: 1 Restricted Availability	389	Silver Oxide	1.55 V	80 mAh	Non-Rechargeable	Pressure Contact	Vertical	3.1 mm
Coin Cell Battery 1.55V 6.8x2.6mm28mAh Multifunctional Pac 377.MPS 0%Hg Renata 1: €0.853 1,276Expected 02/11/2026 New Product	Mfr. Part No. 377.MPS 0%Hg Mouser Part No 614-377.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 6.8x2.6mm28mAh Multifunctional Pac	Datasheet	1,276Expected 02/11/2026	€0.853 €0.674 €0.637 €0.592 View €0.542 €0.521 €0.492 €0.458	Min.: 1 Mult.: 1 Restricted Availability	377	Silver Oxide	1.55 V	24 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.6 mm
Coin Cell Battery 1.55V 9.5x2.7mm55mAh Multifunctional Pac 395.MPS 0%Hg Renata 1: €1.58 321Expected 02/11/2026 New Product	Mfr. Part No. 395.MPS 0%Hg Mouser Part No 614-395.MPS0%HG New Product	Renata	Coin Cell Battery 1.55V 9.5x2.7mm55mAh Multifunctional Pac	Datasheet	321Expected 02/11/2026	€1.58 €1.32 €1.17 €1.08 View €1.01 €0.954 €0.897 €0.877	Min.: 1 Mult.: 1 Restricted Availability	395	Silver Oxide	1.55 V	55 mAh	Non-Rechargeable	Pressure Contact	Vertical	2.7 mm