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R20 Battery holder -- BAT-H-SN-29
Keystone
R20 Battery holder Keystone BH106
Goobay
R20 Battery holder Goobay CR2012-2032
R20 Battery holder Keystone KEYS-3003
KEYSTONE ELECTRONICS
R20 Battery holder KEYSTONE ELECTRONICS KEYSTONE-3002
R20 Battery holder KEYSTONE ELECTRONICS KEYSTONE-3003