Huizhou Antenk Electronics Co Ltd manufactures single battery holder for one half AA cell for stable cylindrical battery power supply on printed circuit boards. This through hole mount battery holder uses black PBT UL94 V zero flame retardant base housing and stainless steel spring contacts finished with bright tin over nickel plating, with strict dimensional specifications shown on engineering drawing for PCB layout reference. Users perform through hole soldering onto printed circuit board following official PCB layout drawing and insert one half AA battery into holder cavity to establish reliable power connection for target electronics. Operators must adhere to drawing dimension tolerances during footprint design avoid excessive squeezing force to prevent spring contact deformation and keep stock in dry storage environment to protect metal plating against oxidation. Unlike competitors sourcing outsourced components Antenk completes full in house workflow including terminal stamping plastic molding assembly and comprehensive laboratory performance verification. Our factory holds ISO9001 ISO14001 IATF16949 and UL certifications and more than seventy percent finished goods export across global markets. This battery holder fits industrial measuring instruments portable sensing modules and low power consumer electronic devices. Please send your plating selection packaging preference and project specifications for free sample evaluation and complete technical document support.
Black PBT Battery Cradle adopts flame retardant PBT material to deliver good insulation performance and structural stability for battery installation.
Spring Steel Battery Socket utilizes high elasticity spring steel contacts to maintain consistent contact pressure for reliable battery electrical conduction.
Single Cell Battery Casing provides dedicated accommodation space to firmly fix single cylindrical battery for printed circuit board power supply scenarios.
2.Detailed Specifications of Single Battery Holder For 1‑2AA THM
1. Mechanical Specifications
1.1 Product type: Through hole mount single battery holder for 1‑2AA cell, part number BBC‑S‑SN‑A‑08
1.2 Measurement unit: millimeter
1.3 Key dimension: Follow overall outline sizes and PCB footprint shown in engineering drawing. Apply drawing standard dimensional tolerances for all unspecified dimensions during PCB design.
1.4 Assembly method: Complete through hole soldering onto printed circuit board, insert 1‑2AA battery into holder cavity to achieve stable cylindrical battery power connection.
1.5 Ordering feature: Multiple contact plating options available including tin and various gold thickness grades, support different packing selections.
1.6 CTA: Contact our engineering team to obtain complete dimension drawings and ordering specifications for your hardware design validation.
2. Material Construction
2.1 Insulator base housing: Black PBT with UL94 V‑0 flame retardant grade
2.2 Contact spring: 0.3 millimeter thickness stainless steel with bright tin plating over nickel underlayer
3. Electrical & Performance Parameters
3.1 Compliance: Meets RoHS environmental requirements
3.2 Operating temperature follows standard industrial battery holder working range for electronic equipment
3.3 Drawing notes define plating thickness for nickel and bright tin finish on spring contacts
4. Usage Method
4.1 Assembly mode: Align holder through hole pins with PCB mounting holes and finish through hole soldering. Place 1‑2AA cylindrical battery inside holder to realize reliable power supply for target electronic equipment.
4.2 Operation tip: Reference official PCB layout diagram for printed circuit board development.
5. Application Scenarios
5.1 Power supply for portable industrial measuring instruments
5.2 Battery power connection for miniature sensor modules
5.3 Power source for handheld low power electronic devices
5.4 Standby power for general consumer electronic assemblies
6. Operation & Storage Precautions
6.1 Strictly observe drawing dimension tolerances for PCB footprint design
6.2 Avoid excessive compression force to prevent permanent deformation of stainless steel spring contacts
6.3 Prevent scratches dirt and mechanical impact on plastic base and metal contacts before assembly
6.4 Keep products stored in dry environment to avoid oxidation of nickel and tin plating layers
6.5 Confirm contact plating selection and packing style before placing purchase order
6.6 CTA: Submit your plating requirement packing preference and project information, we provide free sample evaluation and professional technical consultation services.
3.FAQ
Q: How many packaging do you have?
A: We have five packages including PE bag, hand bag, zip lock bag, colorful box and white box currently.
Q: Can you do our own packaging?
A: Yes, you just provide the package design and we will produce what you want. We also have the professional designer can help you do the packaging design.
Q: How many different types of products your company manufactures?
A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
4.Product Drawing: