Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
MS621FE-FL11E
Seiko Instruments Micro Energy
Shipping Restricted
Mouser Part No
628-MS621FE-FL11E
Seiko Instruments Micro Energy
Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS
MS621
Lithium Manganese Silicon (LiMnSi)
3 V
5.5 mAh
Rechargeable
Screw
Horizontal
6.8 mm
2.1 mm
- 20 C
+ 60 C
Tray
Coin Cell Battery Recharge Battery RTC/SRAM Backup
MS614SE
Seiko Instruments Micro Energy
Shipping Restricted
Mouser Part No
628-MS614SE
Seiko Instruments Micro Energy
Coin Cell Battery Recharge Battery RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS614
Lithium Manganese Silicon (LiMnSi)
3 V
3.4 mAh
Rechargeable
Pressure Contact
Horizontal
6.8 mm
1.4 mm
- 20 C
+ 60 C
Tray
Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
MS614SE-FL28E
Seiko Semiconductors
Shipping Restricted
Mouser Part No
628-MS614SE-FL28E
Seiko Semiconductors
Coin Cell Battery Recharge Battery/Tab RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS614
Lithium Manganese Silicon (LiMnSi)
3 V
3.4 mAh
Rechargeable
Screw
Horizontal
6.8 mm
1.4 mm
- 20 C
+ 60 C
Tray
Coin Cell Battery W/Temp Recharge Bat RTC/SRAM Backup
MS621T
Seiko Semiconductors
Shipping Restricted
Mouser Part No
628-MS621T
Seiko Semiconductors
Coin Cell Battery W/Temp Recharge Bat RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS
MS621
Lithium Manganese Silicon (LiMnSi)
3 V
3 mAh
Rechargeable
Pressure Contact
Horizontal
6.8 mm
2.1 mm
- 40 C
+ 85 C
Tray
Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
SR621SW
Seiko Instruments
1:
$1.37
26 In Stock
2,000 Expected 17/08/2026
Mouser Part No
628-SR621SW
Seiko Instruments
Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
26 In Stock
2,000 Expected 17/08/2026
1
$1.37
10
$1.14
50
$0.994
100
$0.938
200
View
200
$0.857
500
$0.822
1,000
$0.777
2,500
$0.721
5,000
$0.681
Buy
Min.: 1
Mult.: 1
SR
SR60
Silver Oxide
1.55 V
23 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
2.15 mm
Tray
Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
SR616SW
Seiko Instruments
Shipping Restricted
Mouser Part No
628-SR616SW
Seiko Instruments
Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
SR
SR65
Silver Oxide
1.55 V
16 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
1.65 mm
Tray
Coin Cell Battery Recharge Battery RTC/SRAM Backup
MS621FE
Seiko Instruments Micro Energy
Shipping Restricted
Mouser Part No
628-MS621FE
Seiko Instruments Micro Energy
Coin Cell Battery Recharge Battery RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS
MS621
Lithium Manganese Silicon (LiMnSi)
3 V
5.5 mAh
Rechargeable
Pressure Contact
Horizontal
6.8 mm
2.1 mm
- 20 C
+ 60 C
Tray
Coin Cell Battery MS621T W/Tab RTC/SRAM Backup
MS621T-FL11E
Seiko Instruments Micro Energy
Shipping Restricted
Mouser Part No
628-MS621T-FL11E
Seiko Instruments Micro Energy
Coin Cell Battery MS621T W/Tab RTC/SRAM Backup
Alternative Packaging
Not Applicable
MS
MS621
Lithium Manganese Silicon (LiMnSi)
3 V
3 mAh
Rechargeable
Screw
Horizontal
6.8 mm
2.1 mm
- 40 C
+ 85 C
Tray
Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
+1 image
SR626W
Seiko Instruments
1:
$0.71
1,997 Expected 27/10/2026
Mouser Part No
628-SR626W
Seiko Instruments
Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
1,997 Expected 27/10/2026
1
$0.71
50
$0.591
100
$0.557
200
$0.509
500
View
500
$0.489
1,000
$0.462
2,500
$0.428
5,000
$0.404
Buy
Min.: 1
Mult.: 1
Details
SR
SR66
Silver Oxide
1.55 V
28 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
2.6 mm
Tray
Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
SR616SW-5SE
Seiko Instruments
2,000:
$0.663
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
628-SR616SW-5SE
Seiko Instruments
Coin Cell Battery 0% Hg Low Drain 1.55V; 16mAh
Non-Stocked Lead-Time 12 Weeks
2,000
$0.663
2,500
$0.639
5,000
$0.62
Buy
Min.: 2,000
Mult.: 100
Details
SR
SR65
Silver Oxide
1.55 V
16 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
1.65 mm
Blister Pack
Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
SR621SW-5SE
Seiko Instruments
2,000:
$0.784
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
628-SR621SW-5SE
Seiko Instruments
Coin Cell Battery 0% Hg Low Drain 1.55V; 23mAh
Non-Stocked Lead-Time 12 Weeks
2,000
$0.784
2,500
$0.755
5,000
$0.734
Buy
Min.: 2,000
Mult.: 100
Details
SR
SR60
Silver Oxide
1.55 V
23 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
2.15 mm
Blister Pack
Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
+1 image
SR626W-5SE
Seiko Instruments
2,000:
$0.449
Non-Stocked Lead-Time 12 Weeks
Mouser Part No
628-SR626W-5SE
Seiko Instruments
Coin Cell Battery 0% Hg High Drain 1.55V; 28mAh
Non-Stocked Lead-Time 12 Weeks
2,000
$0.449
2,500
$0.433
5,000
$0.422
Buy
Min.: 2,000
Mult.: 100
Details
SR
SR66
Silver Oxide
1.55 V
28 mAh
Non-Rechargeable
Pressure Contact
6.8 mm
2.6 mm
Blister Pack