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 77 รายการ / Viewing 1 - 20 of 77 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. 164-0254
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2013310-1
THB164.163
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. 669-4838
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2013310-1
THB171.00
Each
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
THB82.281
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
THB103.10
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
THB98.715
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
THB123.86
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
THB135.45
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
THB99.465
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. 173-5541
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.390112-1
THB156.256
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. 164-8363
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013310-1
THB87.913
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. 542-2578
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.390112-1
THB197.14
Each
Units
Female DIMM Socket Right Angle Phosphor Bronze Gold over Nickel 144 0.8mm Surface Mount Solder Nylon SO - - -
RS Stock No. 909-7429
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2-2013310-1
THB114.61
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. 549-5021
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.DM1-168-VCA9-95/1L
Brand :E-TEC
THB190.73
Each
Units
Female DIMM Socket Straight Copper Alloy Gold over Nickel 168 2.54mm Through Hole Solder Polymer - - 1.42mm 30.0mΩ
RS Stock No. 135-8525
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.5822021-5
THB156.256
Each (In a Box of 315)
Units
Female SIMM Socket Straight Phosphor Bronze Tin over Nickel 80 2.54mm Through Hole Solder Liquid Crystal Polymer - - - -
RS Stock No. 185-5349
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309412-1
THB36.214
Each (On a Reel of 250)
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. 185-5892
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309414-1
THB57.542
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. 185-5882
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2309410-1
THB43.224
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. 161-4022
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1473005-1
THB82.365
Each (In a Box of 120)
Units
Female DIMM Socket Right Angle Copper Alloy Gold over Nickel 200 0.6mm Surface Mount Solder Thermoplastic DDR1 - - -
RS Stock No. 821-6149
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.87782-2001
Brand :Molex
THB561.06
Each
Units
Female DIMM Socket - Copper Alloy Gold 244 0.6mm Surface Mount Solder Glass Filled Polymer DDR2 Yes - -
RS Stock No. 186-4817
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.1717254-4
THB79.154
Each (On a Tape of 150)
Units
Female DIMM Socket Right Angle Copper Alloy Gold Flash 200 0.6mm Surface Mount Solder Thermoplastic SO Yes 6.2mm 30.0mΩ
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