Battery holder: 3 x AA Battery Holder with Cover and On-Off Switch - RoHS Compliance (BB3AA)
Pololu - 3-AA Battery Holder, Enclosed with Switch
3 AA Battery Holder, 3 AA Battery Holder with Leads, 3 AA Battery Holder with wires - ScienceKitStore.com
Battery Holder 3-AA - Solarbotics Ltd.
Amazon.com: LampVPath (Pack of 3) 3 AA Battery Holder, 3 AA Battery Holder with Leads, 3 AA Battery Holder with Wires : Electronics
Battery Holder with Switch - 3 x AA [Battery-Holder-3xAA] - US $0.50 : HAOYU Electronics : Make Engineers Job Easier
3 AA Battery Holder, 3 AA Battery Holder with Leads, 3 AA Battery Holder with wires - ScienceKitStore.com
3 Aa 4.5v Battery Holder Box Battery Case With Switch New 3 Aa Battery Box 4.5v - Battery Storage Boxes - AliExpress
1/2/3/4/8 Slot Aa Battery Holder Box Case Diy Aa Battery With Lead Cable Holder Box Case For 1/2/3/4/8 Pieces Aa Lr6 Batteries - Battery Storage Boxes - AliExpress