HAHIYO 12V 8x1.5V AA Battery Holder with DC Plug Portable Supply Quick Swap Securely Lids On/Off Switch Plastic Batteries Storage Box Case 2 Pieces for Wireless Cameras Halloween LED Light Strips

Material:High quality plastic Wire size:14 cm/5.51 inches Voltage output:12 V Package Include:2 pieces battery holder with DC plug These battery holders with DC plug are useful to build a portable power supply as a replacement to the normal power outlet.Also can build a spare for a quick swap,makes it easier to replace if the battery has run down.

• DC plug:It will be nice to be able to light up your Halloween outfit on the go.The unique plug-and-play DC plug is useful to build a portable power supply as a replacement to the normal power outlet.Also can build a spare for a quick swap,makes changing the batteries a lot easier,allows you to move it to other units if need be and makes it easier to replace if the battery has run down.
• Plastic retaining cover:The plastic cover is sturdy and grips the batteries well,secure lids holding the batteries safely inside.The battery mount on your gate entry pad might had disintegrated after exposure to the weather and the old batteries leaked.The cover will be a better solution for those things that sit outside and don't get the attention they should until they stop working.
• Build-in switch:Great to apply these with LED lights in place of electric lights for a dollhouse.They work very well for your light fixtures and lamps,allows you to easily turn lights on or off in the various rooms.They do had an on off switch so you wouldn't have to take the battery out every time,therefore will save battery life,saving you more than the small cost many times over in batteries.
• Contact springs:The contact springs are heavy duty,keep the battery slides forward all the way and makes full contact with the terminal.Quality metal joints has flexibility that doesn't pull off easily under any reasonable force.so it doesn't just snap when faces with stress,won't give too much strain to the back and side walls after fully loaded,no considerable deflection in that case.
• Multi-Function:Good quality and well made item to power devices and also for electronic projects.The leads are strong enough for your needs,for powering a few guitar pedal effects on a small pedal board or to power some wireless DVR cameras,etc.Good replacement for battery operated mini light set,hook it up with LED strip lights in a cabinet and splice the wiring into your existing art project.