Memory Sockets

Memory sockets are a part of printed circuit boards, designed for use in personal computers, servers and workstations. The module is mounted on the circuit board using a module socket. DIMMs are the dominant form of memory used in computing.


What are DIMMs?


DIMMs are memory modules that are composed of a series of dynamic, random-access memory (RAM) integrated circuits. They have two separate electrical contacts on either side and a 64-bit path.


Types of DIMM sockets


DIMM sockets have to conform to the needs of the system that they are used in. Different types of socket may vary according to the number of pins. This depends on the type of RAM being supported by the DIMM, from DDR to DDR4. Generally, the more pins or contacts, the higher the type of RAM supported. For example, a 240-pin DIMM might be used for DDR2 SDRAM, while a 288-pin DIM might be used for DDR4 SDRAM.


DIMM sockets can vary based on orientation this can be:



  • Angled

  • Horizontal

  • Vertical


What are SIMMs?


SIMM (Single In-Line Memory Module) sockets are computer memory expansion holders that connect memory modules to circuit boards. These sockets have single row pins which connect to the system board vertically or at predetermined angles. The sockets are easily inserted or extracted because they are not soldered onto the circuit board.


SIMM sockets have positive polarisation to prevent the memory modules from being inserted incorrectly. Contacts (pins) on the SIMM sockets have anti-overstress features and are resistant to high temperatures.


What are SIMM sockets used for?


The main benefits of using SIMM sockets are their space-saving capabilities and simple installation mechanisms, making them suitable for smaller circuit board designs used by electronic hobbyists. SIMM sockets are legacy components, mainly used in older module computers, PCBs and motherboards.


Types of SIMM sockets


SIMM sockets come in various sizes and are distinguished by the number of pin slots:



  • 30-pin SIMM sockets are shorter than standard sockets and can be used in legacy type laptops.

  • 64- and 72-pin SIMM sockets are used in desktop motherboards because they can hold larger memory modules.

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กำลังดูสินค้า 1 - 20 รายการจาก 83 รายการ / Viewing 1 - 20 of 83 products
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รายละเอียดสินค้า / Description ราคา / Price Gender Memory Socket Type Body Orientation Contact Material Contact Plating Number of Contacts Pitch Mounting Type Termination Method Housing Material SDRAM Type Latching Row Spacing Maximum Contact Resistance
RS Stock No. 669-4838
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2013310-1
THB189.22
Each
Units
Female DIMM Socket Straight Copper Alloy Gold over Nickel 204 0.6mm Surface Mount Solder Thermoplastic DDR3 - - -
RS Stock No. 164-0254
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2013310-1
THB181.555
Each (In a Tray of 20)
Units
Female DIMM Socket Straight Copper Alloy Gold over Nickel 204 0.6mm Surface Mount Solder Thermoplastic DDR3 - - -
RS Stock No. 161-4030
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1473149-4
THB147.137
Each (In a Tray of 120)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic DDR2 - - -
RS Stock No. 719-8725
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1473149-4
THB184.56
Each
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic DDR2 - - -
RS Stock No. 163-9395
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1473005-4
THB165.327
Each (In a Tray of 240)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic DDR2 - - -
RS Stock No. 542-2685
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1473005-4
THB170.75
Each
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic DDR2 - - -
RS Stock No. 719-8729
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013289-1
THB188.92
Each
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 204 0.6mm - Solder Thermoplastic DDR3 - - -
RS Stock No. 164-2917
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013289-1
THB113.883
Each (On a Tape of 200)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 204 0.6mm - Solder Thermoplastic DDR3 - - -
RS Stock No. 164-8363
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013310-1
THB112.471
Each (On a Tape of 150)
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash 204 0.6mm Surface Mount Solder Thermoplastic DDR3 Yes 8.2mm -
RS Stock No. 909-7429
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013310-1
THB138.04
Each
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash 204 0.6mm Surface Mount Solder Thermoplastic DDR3 Yes 8.2mm -
RS Stock No. 173-5541
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.390112-1
THB201.263
Each (In a Box of 200)
Units
Female DIMM Socket Right Angle Phosphor Bronze Gold over Nickel 144 0.8mm Surface Mount Solder Nylon SO - - -
RS Stock No. 542-2578
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.390112-1
THB253.94
Each
Units
Female DIMM Socket Right Angle Phosphor Bronze Gold over Nickel 144 0.8mm Surface Mount Solder Nylon SO - - -
ใหม่ / New
RS Stock No. 213-5572
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.5039600695
Brand :Molex
THB54.826
Each (On a Reel of 1600)
Units
- - - Copper Alloy Gold 6 - Surface Mount - - - - - -
RS Stock No. 164-7720
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1612618-4
THB215.128
Each (In a Tray of 20)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic - - - -
RS Stock No. 185-5344
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309409-1
THB31.028
Each (On a Reel of 400)
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash, Nickel Plated (Under Plated) 260 0.5mm Surface Mount Solder Thermoplastic SO Yes 8.2mm 50.0mΩ
ใหม่ / New
RS Stock No. 217-5431
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2040910-1
THB197.531
Each (In a Tray of 24)
Units
- - Vertical Copper Alloy Gold 200 0.6mm Surface Mount - - - - - -
RS Stock No. 185-5345
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309410-1
THB42.873
Each (On a Reel of 400)
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash, Nickel Plated (Under Plated) 260 0.5mm Surface Mount Solder Thermoplastic SO Yes 8.2mm 50.0mΩ
RS Stock No. 185-5906
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309412-1
THB56.784
Each (On a Tape of 5)
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash, Nickel Plated (Under Plated) 260 0.5mm Surface Mount Solder Thermoplastic SO Yes 8.2mm 50.0mΩ
RS Stock No. 718-4736
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.5822030-3
THB183.86
Each
Units
Female SIMM Socket Straight Phosphor Bronze Tin 72 2.54mm Through Hole Solder Liquid Crystal Polymer - - - -
RS Stock No. 164-0253
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2013289-1
THB143.378
Each (In a Tray of 120)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 204 0.6mm Surface Mount Solder Thermoplastic DDR3 - - -