Terminal Blocks

 Terminal Blocks
Terminal Blocks are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many terminal block manufacturers including Eaton, Molex, Phoenix Contact, TE Connectivity, Weidmuller, Wurth, & more.
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Please view our large selection of terminal blocks below.
Results: 120,681
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Number of Positions Pitch Current Rating Color Connection Method Wire Gauge Range
Phoenix Contact DIN Rail Terminal Blocks UKH 70-PE/S 18In Stock
20On Order
Min.: 1
Mult.: 1

1 Position Screw 4 AWG to 3/0 AWG
Omron Automation and Safety DIN Rail Terminal Blocks GroundTB Screw 35mm 1:1 1tier 184In Stock
Min.: 1
Mult.: 1
2 Position Green, Yellow Screw 10 AWG to 2 AWG
Amphenol Anytek Fixed Terminal Blocks 2P Pitch : 5.75 With hole (Yellow body & White body) 7,200In Stock
Min.: 1
Mult.: 1

2 Position 5.75 mm 7 A Multi-Color In-Line
Phoenix Contact Terminal Block Interface Modules MINI MCR-EX-T-I 5In Stock
Min.: 1
Mult.: 1

Gray Screw
IDEC Fixed Terminal Blocks Surface Mount 25 pole 15A TB 9In Stock
Min.: 1
Mult.: 1

25 Position 15 A Screw
IDEC Fixed Terminal Blocks Surface Mount 14 pole 50A TB 10In Stock
Min.: 1
Mult.: 1

14 Position 50 A Screw
TE Connectivity / Entrelec DIN Rail Terminal Blocks D6/8.P.ADO 50In Stock
Min.: 1
Mult.: 1

TE Connectivity / Entrelec DIN Rail Terminal Blocks CBS50-2P 89In Stock
Min.: 1
Mult.: 1

2 Position 150 A Gray Screw 12 AWG to 2 AWG
Phoenix Contact Pluggable Terminal Blocks SPT-THR 2,5/ 2-H-5,0 P20 R24 87In Stock
Min.: 1
Mult.: 1
2 Position 5 mm 32 A Black Push-In
Phoenix Contact Pluggable Terminal Blocks SPT-THR 2,5/ 5-V-5,0 P26 56In Stock
Min.: 1
Mult.: 1

5 Position 5 mm 32 A Black Push-In
Phoenix Contact Pluggable Terminal Blocks MKDSN 1,5/ 3-5,08 MCBD:+-S 136In Stock
Min.: 1
Mult.: 1
3 Position 5.08 mm 13.5 A Screw
Amphenol Anytek Pluggable Terminal Blocks 4P 3.81MM PLUG PLUGGABLE TERM BLK 3,735In Stock
Min.: 1
Mult.: 1

Green
Cinch Barrier Terminal Blocks 20 TERMINALS .375 140 Series 1,665In Stock
1,000On Order
Min.: 1
Mult.: 1
20 Position 9.53 mm 15 A
IDEC Fixed Terminal Blocks Surface Mount 21 pole 10A TB 11In Stock
Min.: 1
Mult.: 1

21 Position 10 A Screw
IDEC Fixed Terminal Blocks Surface Mount 9 pole 30A TB 9In Stock
Min.: 1
Mult.: 1

9 Position 30 A Screw
TE Connectivity / Entrelec DIN Rail Terminal Blocks M4/6.DE2 40In Stock
Min.: 1
Mult.: 1
TE Connectivity / Entrelec DIN Rail Terminal Blocks D1.5/6.ADO.D1 34In Stock
Min.: 1
Mult.: 1

TE Connectivity / Entrelec DIN Rail Terminal Blocks D1.5/6.SNT2.ADO 50In Stock
Min.: 1
Mult.: 1

TE Connectivity / Entrelec DIN Rail Terminal Blocks M4/6.DE1 150In Stock
Min.: 1
Mult.: 1

Phoenix Contact Pluggable Terminal Blocks SPT-THR 2,5/ 6-V-5,0 P26 63In Stock
Min.: 1
Mult.: 1

6 Position 5 mm 32 A Black Push-In
Cinch Barrier Terminal Blocks 3P BLK TERM BLOCK BARRIER 291In Stock
Min.: 1
Mult.: 1

3 Position 9.53 mm 15 A
Amphenol Anytek Pluggable Terminal Blocks 20020109-H101A01LF-508 TB PLG SKT RA TMT 4,813In Stock
2,663On Order
Min.: 1
Mult.: 1

10 Position 5.08 mm 12 A
Phoenix Contact Pluggable Terminal Blocks 14 Pos 5.08mm pitch Plug 24-12 AWG Screw 52In Stock
Min.: 1
Mult.: 1

14 Position 5.08 mm 12 A Screw
Same Sky DIN Rail Terminal Blocks Terminal Block, Din Rail, 1.5mm Pitch, Grey 658In Stock
Min.: 1
Mult.: 1
4 Position 15 A Black Spring 26 AWG to 14 AWG
IDEC Fixed Terminal Blocks Surface Mount 15 pole 50A TB 3In Stock
3On Order
Min.: 1
Mult.: 1

15 Position 50 A Screw