Welcome to Weijie Semiconductor

Memory Protection Devices

- Memory Protection Devices is a world-class designer and supplier of electronic components of power connection technology. Our specialties include battery holders, battery contacts, 12 volt auto assemblies and connectors. Because of the focused nature of our product line, we offer the highest quality parts in the industry and competitive pricing. This commitment to excellence is reflected in our certification as an ISO 9001:2000 company. Some of the services we offer to clients include personal customer service, custom manufacturing, and unmatched technical support.

Our support team is very familiar with many of our customers' specific applications, especially those in telecommunications equipment, industrial controls, consumer products, alarms, motherboards, medical devices, and military gear. For example, the battery holders made for medical applications must be manufactured in zero-defect processes and be resistant to organic growth. The military sector requires battery holders featuring extreme shock and vibration resistance with no loss of power continuity. Telecommunications, alarms, motherboards, and many stationary consumer items use their batteries only for back-up power, and so they require long-lasting, oxidation-free holder solutions. We have learned the specific needs of each industry we sell to and have crafted products specifically to meet those needs.

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Part Number
Manufacturer
Description
Unit Price
In Stock

BCAAA  BCAAA

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Contact (Single)
Style : Contact Spring (Coil)
Battery Cell Size : AAA
Number of Cells : -
Battery Series : -
Mounting Type : Custom
Termination Style : -
Height Above Board : -
Operating Temperature : -
0
5241 in stock

BCAAAL  BCAAAL

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AAA
Number of Cells : 1
Battery Series : -
Mounting Type : Chassis Mount
Termination Style : Solder Lug
Height Above Board : -
Operating Temperature : -
0
310 in stock

BCAAAPC  BCAAAPC

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AAA
Number of Cells : 1
Battery Series : -
Mounting Type : PCB, Through Hole
Termination Style : PC Pin
Height Above Board : 0.440" (11.18mm)
Operating Temperature : -
0
14549 in stock

BCAAAW  BCAAAW

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AAA
Number of Cells : 1
Battery Series : -
Mounting Type : Chassis Mount
Termination Style : Wire Leads - 6" (152.4mm)
Height Above Board : -
Operating Temperature : -
0
564 in stock

BCAA-HD  BCAA-HD

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Contact (Single)
Style : Contact Spring (Coil)
Battery Cell Size : AA
Number of Cells : -
Battery Series : -
Mounting Type : Custom
Termination Style : -
Height Above Board : -
Operating Temperature : -
0
44908 in stock

BCAAL  BCAAL

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AA
Number of Cells : 1
Battery Series : -
Mounting Type : Chassis Mount
Termination Style : Solder Lug
Height Above Board : -
Operating Temperature : -10°C ~ 100°C
0
5934 in stock

BCAAPC  BCAAPC

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AA
Number of Cells : 1
Battery Series : -
Mounting Type : PCB, Through Hole
Termination Style : PC Pin
Height Above Board : 0.539" (13.69mm)
Operating Temperature : -10°C ~ 100°C
0
26247 in stock

BCAAW  BCAAW

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AA
Number of Cells : 1
Battery Series : -
Mounting Type : Chassis Mount
Termination Style : Wire Leads - 6" (152.4mm)
Height Above Board : -
Operating Temperature : -10°C ~ 100°C
0
2067 in stock

BCC  BCC

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Contact (Single)
Style : Contact Spring (Coil)
Battery Cell Size : C
Number of Cells : -
Battery Series : -
Mounting Type : Custom
Termination Style : -
Height Above Board : -
Operating Temperature : -
0
8352 in stock

BCD  BCD

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Contact (Single)
Style : Contact Spring (Coil)
Battery Cell Size : D
Number of Cells : -
Battery Series : -
Mounting Type : Custom
Termination Style : -
Height Above Board : -
Operating Temperature : -
0
5407 in stock

BE-2AAAA-PC  BE-2AAAA-PC

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AAAA
Number of Cells : 2
Battery Series : -
Mounting Type : PCB, Through Hole
Termination Style : PC Pin
Height Above Board : 0.335" (8.50mm)
Operating Temperature : -
0
434 in stock

BE-2AAAA-W  BE-2AAAA-W

Memory Protection Devices
Manufacturer : MPD (Memory Protection Devices)
Series : -
Part Status : Active
Battery Type, Function : Cylindrical, Holder
Style : Holder (Open)
Battery Cell Size : AAAA
Number of Cells : 2
Battery Series : -
Mounting Type : Chassis Mount
Termination Style : Wire Leads - 6" (152.4mm)
Height Above Board : -
Operating Temperature : -
0
872 in stock