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$204.40
$264.99
Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
Amazon.com
1K+
Free shipping
22% off
$204.40
$264.99
Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
Amazon.com
1K+
$2.00
Allen-Bradley 1492-W10 Single-Circuit Screw Terminal Block Ser A
PLCHardware.com
1
$2.00
Allen-Bradley 1492-W10 Single-Circuit Screw Terminal Block Ser A
PLCHardware.com
1
$1.49
Allen-Bradley 1492-J6 IEC 1-Circuit Feed-Through Block, Gray, A
PLCHardware.com
$1.49
Allen-Bradley 1492-J6 IEC 1-Circuit Feed-Through Block, Gray, A
PLCHardware.com
$80.74
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
3K+
Free shipping
26% off
$80.74
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
3K+
$42.00
Allen-Bradley 1492-H4 Finger-Safe Single Circuit Fuse Block Neon
PLCHardware.com
5
$42.00
Allen-Bradley 1492-H4 Finger-Safe Single Circuit Fuse Block Neon
PLCHardware.com
5
$148.99
Painless Performance 30004: Painless Performance 20-Circuit Weatherproof Universal Fuse Blocks
Summit Racing
1
Free shipping
$148.99
Painless Performance 30004: Painless Performance 20-Circuit Weatherproof Universal Fuse Blocks
Summit Racing
1
$85.49
MERSEN Power Distribution Block, Open, 3 Pole, 175 A Copper, 1, 000 V AC/DC, Screw, MPDB67563
Zoro.com
1
$85.49
MERSEN Power Distribution Block, Open, 3 Pole, 175 A Copper, 1, 000 V AC/DC, Screw, MPDB67563
Zoro.com
1
$184.99
Painless Performance 50101: Painless Performance 16-Circuit Compact Pro Street Fuse Blocks
Summit Racing
3
Free shipping
$184.99
Painless Performance 50101: Painless Performance 16-Circuit Compact Pro Street Fuse Blocks
Summit Racing
3
$7.99
6Pcs 400 Point Breadboard Kit, Solderless PCB Breadboard Prototype Circuit Kit For Arduino Project Small Bread Board Electronics For Circuits PCB
Amazon.com
1
$7.99
6Pcs 400 Point Breadboard Kit, Solderless PCB Breadboard Prototype Circuit Kit For Arduino Project Small Bread Board Electronics For Circuits PCB
Amazon.com
1
$51.99
E-Blox: Circuit Blox: BYO Glowing LED FM Radio - 395 Projects, Build Your Own LED Brick Kit, Fun Electrical Circuit Activities, DIY Stem, Kids Ages 8+
Walmart
10
Free shipping
$51.99
E-Blox: Circuit Blox: BYO Glowing LED FM Radio - 395 Projects, Build Your Own LED Brick Kit, Fun Electrical Circuit Activities, DIY Stem, Kids Ages 8+
Walmart
10
$202.38
Mersen Power Distribution Block: Open, Lug, Lug, 4 AWG - 500 Kcmil For Line Side Wire Sizes Model: MPDB69093
Grainger
$202.38
Mersen Power Distribution Block: Open, Lug, Lug, 4 AWG - 500 Kcmil For Line Side Wire Sizes Model: MPDB69093
Grainger
$61.11
EATON BUSSMANN Finger Safe Fuse Block, 0 To 30A Amp Range, 600V AC/DC Volt Rating, 3 Poles, Box Lug Clamp, CHM3DU
Zoro.com
$61.11
EATON BUSSMANN Finger Safe Fuse Block, 0 To 30A Amp Range, 600V AC/DC Volt Rating, 3 Poles, Box Lug Clamp, CHM3DU
Zoro.com
$599.00
TRUTZSCHLER DEG 1 9 494-00.330.000AA I/O BLOCK CIRCUIT BOARD NEW NOS $599
eBay
Free shipping
$599.00
TRUTZSCHLER DEG 1 9 494-00.330.000AA I/O BLOCK CIRCUIT BOARD NEW NOS $599
eBay
Free shipping
$129.99
Painless Performance 70217: Painless Performance Cirkit Boss Auxiliary Fuse Block/7 Circuit/Weatherproof Kits (7 Ignition 12 V)
Summit Racing
31
Free shipping
$129.99
Painless Performance 70217: Painless Performance Cirkit Boss Auxiliary Fuse Block/7 Circuit/Weatherproof Kits (7 Ignition 12 V)
Summit Racing
31
$78.84
Marathon Special Products 1322580 | POWER TERMINAL BLOCK PANEL & DIN MOUNT THERMOPLASTIC INSULATOR 175A 600V 2 POLE | Power Distribution Blocks |
RS
$78.84
Marathon Special Products 1322580 | POWER TERMINAL BLOCK PANEL & DIN MOUNT THERMOPLASTIC INSULATOR 175A 600V 2 POLE | Power Distribution Blocks |
RS
$15.00
Modular Fuse Block: 30A, 1-pole (PN# BCM603-1PQ-1)
Automation Direct
$15.00
Modular Fuse Block: 30A, 1-pole (PN# BCM603-1PQ-1)
Automation Direct
$148.99
$152.19
Painless Performance 30004 20 Circuit Fuse Block Universal Style Pre-Wired Weatherproof 1984
CJ Pony Parts
1
Free shipping
$148.99
$152.19
Painless Performance 30004 20 Circuit Fuse Block Universal Style Pre-Wired Weatherproof 1984
CJ Pony Parts
1
$408.76
Mersen Power Distribution Block: Open, Lug, Lug, 2 AWG - 600 Kcmil For Line Side Wire Sizes Model: MPDB69331
Grainger
$408.76
Mersen Power Distribution Block: Open, Lug, Lug, 2 AWG - 600 Kcmil For Line Side Wire Sizes Model: MPDB69331
Grainger
$11.00
Modular Fuse Block: 30A, 1-pole (PN# BMM603-1PQ-1)
Automation Direct
$11.00
Modular Fuse Block: 30A, 1-pole (PN# BMM603-1PQ-1)
Automation Direct
$182.44
Qty:1 M2qa225s4a 37Kw 4-Pole Motor Terminal Block Wiring Block
eBay
$182.44
Qty:1 M2qa225s4a 37Kw 4-Pole Motor Terminal Block Wiring Block
eBay
$58.49
$80.13
Painless WIRING 70213 3 Circuit Fuse Block
callifox.com
27% off
$58.49
$80.13
Painless WIRING 70213 3 Circuit Fuse Block
callifox.com
$370.95
E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces From Mindware
Mindware
$370.95
E-Blox® Circuit Blox 395, Circuit Board Building Blocks Classroom Set, 264 Pieces From Mindware
Mindware
$12.66
22-10 AWG 10-Circuit Terminal, Block (1-Pack)
Home Depot
41
Free shipping
$12.66
22-10 AWG 10-Circuit Terminal, Block (1-Pack)
Home Depot
41
$69.99
Elenco Snap Circuits BRIC 100 Electronics Exploration Kit | G756619012360
Lowe's
1K+
$69.99
Elenco Snap Circuits BRIC 100 Electronics Exploration Kit | G756619012360
Lowe's
1K+
$14.99
Ground Circuit Terminal Strip Blocks 600V 15A 8 Position Double Row Screw 15Pcs
eBay
4
Free shipping
$14.99
Ground Circuit Terminal Strip Blocks 600V 15A 8 Position Double Row Screw 15Pcs
eBay
4
$86.96
Blue Sea Fuse Block Stblade 6 Circuit Independent 5037
DkHardware.com
1K+
$86.96
Blue Sea Fuse Block Stblade 6 Circuit Independent 5037
DkHardware.com
1K+
$164.99
Painless Wiring 30001 Universal Pre-Wired 14 Circuit Fuse Block
Speedway Motors
79
$164.99
Painless Wiring 30001 Universal Pre-Wired 14 Circuit Fuse Block
Speedway Motors
79
$35.95
Painless 70203 3-Circuit Weather Resistant Fuse Block
uchemba
$35.95
Painless 70203 3-Circuit Weather Resistant Fuse Block
uchemba
$79.89
$84.99
Hape: Science Can: Block Circuit Deluxe Kit - Age 3+ - STEM
Overstock.com
$79.89
$84.99
Hape: Science Can: Block Circuit Deluxe Kit - Age 3+ - STEM
Overstock.com
$379.00
$608.87
Cricut Maker 4 + Everything Bundle + Cricut Access Subscription
Cricut
37% off
$379.00
$608.87
Cricut Maker 4 + Everything Bundle + Cricut Access Subscription
Cricut
$236.99
Painless Wiring 30003 Universal 20 Circuit Fuse Block
Speedway Motors
15
$236.99
Painless Wiring 30003 Universal 20 Circuit Fuse Block
Speedway Motors
15
$249.00
Lakeshore Power Tiles Circuit Kit - Master Set
Lakeshore Learning
$249.00
Lakeshore Power Tiles Circuit Kit - Master Set
Lakeshore Learning
$14.99
NSI ITB30-12 Insulated Terminal Blocks, 30A, 12 Circuit
Voomi Supply
$14.99
NSI ITB30-12 Insulated Terminal Blocks, 30A, 12 Circuit
Voomi Supply
$37.98
EGIS RT Fuse Block 12 Circuit With LED Indication
REBELLIONMARINE.COM
$37.98
EGIS RT Fuse Block 12 Circuit With LED Indication
REBELLIONMARINE.COM
$8.79
Blue Sea Systems 4-Circuit Terminal Block, 20A AC/DC 300V | By West Marine
WestMarine
115
$8.79
Blue Sea Systems 4-Circuit Terminal Block, 20A AC/DC 300V | By West Marine
WestMarine
115
$4,194.01
Mini-Circuits ZVA-0.5W303G+ GAIN BLOCK, 10 - 30000 MHZ, 50
DigiKey
$4,194.01
Mini-Circuits ZVA-0.5W303G+ GAIN BLOCK, 10 - 30000 MHZ, 50
DigiKey
7.9K views · 87 reactions | Circuit Cubes are electronic building blocks that bring kids' that integrate seamlessly with LEGO, Megablock, and other household items to promote STEM/STEAM learning. 20% OFF! (Limited Time) www.tenkalabs.com/retailers | Circuit Cubes | Facebook
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instructables.com
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Shop circuit blocks

Sponsored
About our ads
$204.40
$264.99
Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
Amazon.com
1K+
Free shipping
22% off
$204.40
$264.99
Snap Circuits Extreme SC-750R Electronics Exploration Kit + Student Training Program With Student Study Guide | Perfect For STEM Curriculum
Amazon.com
1K+
$2.00
Allen-Bradley 1492-W10 Single-Circuit Screw Terminal Block Ser A
PLCHardware.com
1
$2.00
Allen-Bradley 1492-W10 Single-Circuit Screw Terminal Block Ser A
PLCHardware.com
1
$1.49
Allen-Bradley 1492-J6 IEC 1-Circuit Feed-Through Block, Gray, A
PLCHardware.com
$1.49
Allen-Bradley 1492-J6 IEC 1-Circuit Feed-Through Block, Gray, A
PLCHardware.com
$80.74
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
3K+
Free shipping
26% off
$80.74
$110.49
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
3K+
$42.00
Allen-Bradley 1492-H4 Finger-Safe Single Circuit Fuse Block Neon
PLCHardware.com
5
$42.00
Allen-Bradley 1492-H4 Finger-Safe Single Circuit Fuse Block Neon
PLCHardware.com
5
$148.99
Painless Performance 30004: Painless Performance 20-Circuit Weatherproof Universal Fuse Blocks
Summit Racing
1
Free shipping
$148.99
Painless Performance 30004: Painless Performance 20-Circuit Weatherproof Universal Fuse Blocks
Summit Racing
1
$85.49
MERSEN Power Distribution Block, Open, 3 Pole, 175 A Copper, 1, 000 V AC/DC, Screw, MPDB67563
Zoro.com
1
$85.49
MERSEN Power Distribution Block, Open, 3 Pole, 175 A Copper, 1, 000 V AC/DC, Screw, MPDB67563
Zoro.com
1
$184.99
Painless Performance 50101: Painless Performance 16-Circuit Compact Pro Street Fuse Blocks
Summit Racing
3
Free shipping
$184.99
Painless Performance 50101: Painless Performance 16-Circuit Compact Pro Street Fuse Blocks
Summit Racing
3
$7.99
6Pcs 400 Point Breadboard Kit, Solderless PCB Breadboard Prototype Circuit Kit For Arduino Project Small Bread Board Electronics For Circuits PCB
Amazon.com
1
$7.99
6Pcs 400 Point Breadboard Kit, Solderless PCB Breadboard Prototype Circuit Kit For Arduino Project Small Bread Board Electronics For Circuits PCB
Amazon.com
1
$51.99
E-Blox: Circuit Blox: BYO Glowing LED FM Radio - 395 Projects, Build Your Own LED Brick Kit, Fun Electrical Circuit Activities, DIY Stem, Kids Ages 8+
Walmart
10
Free shipping
$51.99
E-Blox: Circuit Blox: BYO Glowing LED FM Radio - 395 Projects, Build Your Own LED Brick Kit, Fun Electrical Circuit Activities, DIY Stem, Kids Ages 8+
Walmart
10
$202.38
Mersen Power Distribution Block: Open, Lug, Lug, 4 AWG - 500 Kcmil For Line Side Wire Sizes Model: MPDB69093
Grainger
$202.38
Mersen Power Distribution Block: Open, Lug, Lug, 4 AWG - 500 Kcmil For Line Side Wire Sizes Model: MPDB69093
Grainger
$61.11
EATON BUSSMANN Finger Safe Fuse Block, 0 To 30A Amp Range, 600V AC/DC Volt Rating, 3 Poles, Box Lug Clamp, CHM3DU
Zoro.com
$61.11
EATON BUSSMANN Finger Safe Fuse Block, 0 To 30A Amp Range, 600V AC/DC Volt Rating, 3 Poles, Box Lug Clamp, CHM3DU
Zoro.com
$599.00
TRUTZSCHLER DEG 1 9 494-00.330.000AA I/O BLOCK CIRCUIT BOARD NEW NOS $599
eBay
Free shipping
$599.00
TRUTZSCHLER DEG 1 9 494-00.330.000AA I/O BLOCK CIRCUIT BOARD NEW NOS $599
eBay
Free shipping
$129.99
Painless Performance 70217: Painless Performance Cirkit Boss Auxiliary Fuse Block/7 Circuit/Weatherproof Kits (7 Ignition 12 V)
Summit Racing
31
Free shipping
$129.99
Painless Performance 70217: Painless Performance Cirkit Boss Auxiliary Fuse Block/7 Circuit/Weatherproof Kits (7 Ignition 12 V)
Summit Racing
31
$78.84
Marathon Special Products 1322580 | POWER TERMINAL BLOCK PANEL & DIN MOUNT THERMOPLASTIC INSULATOR 175A 600V 2 POLE | Power Distribution Blocks |
RS
$78.84
Marathon Special Products 1322580 | POWER TERMINAL BLOCK PANEL & DIN MOUNT THERMOPLASTIC INSULATOR 175A 600V 2 POLE | Power Distribution Blocks |
RS
$15.00
Modular Fuse Block: 30A, 1-pole (PN# BCM603-1PQ-1)
Automation Direct
$15.00
Modular Fuse Block: 30A, 1-pole (PN# BCM603-1PQ-1)
Automation Direct
$148.99
$152.19
Painless Performance 30004 20 Circuit Fuse Block Universal Style Pre-Wired Weatherproof 1984
CJ Pony Parts
1
Free shipping
$148.99
$152.19
Painless Performance 30004 20 Circuit Fuse Block Universal Style Pre-Wired Weatherproof 1984
CJ Pony Parts
1
$408.76
Mersen Power Distribution Block: Open, Lug, Lug, 2 AWG - 600 Kcmil For Line Side Wire Sizes Model: MPDB69331
Grainger
$408.76
Mersen Power Distribution Block: Open, Lug, Lug, 2 AWG - 600 Kcmil For Line Side Wire Sizes Model: MPDB69331
Grainger