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Terminal Blocks

Terminal Blocks are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many terminal block manufacturers including Eaton, Molex, Phoenix Contact, TE Connectivity, Weidmuller, Wurth Elektronik & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Positions	Pitch	Current Rating	Color	Connection Method	Wire Gauge Range
DIN Rail Terminal Blocks M4/6 1SNA105032R1500 TE Connectivity / Entrelec 1: $3.80 3,651In Stock	Mfr. Part No. 1SNA105032R1500 Mouser Part No 571-1SNA105032R1500	TE Connectivity / Entrelec	DIN Rail Terminal Blocks M4/6	Datasheet	3,651In Stock	$3.80 $2.90 $2.54 $2.25 View $2.10 $1.92 $1.80 $1.67 $1.47	Min.: 1 Mult.: 1
Pluggable Terminal Blocks LPTA 16/ 4-10,0-ZB 1333821 Phoenix Contact 1: $17.59 111In Stock	Mfr. Part No. 1333821 Mouser Part No 651-1333821	Phoenix Contact	Pluggable Terminal Blocks LPTA 16/ 4-10,0-ZB Learn More about Phoenix Contact lpta 16 pcb connectors	Datasheet	111In Stock	$17.59	Min.: 1 Mult.: 1	4	10 mm	76 A	Green	Push-In
Pluggable Terminal Blocks LPC 16 HC/ 5-STL3-10,16 1716835 Phoenix Contact 1: $56.31 37In Stock	Mfr. Part No. 1716835 Mouser Part No 651-1716835	Phoenix Contact	Pluggable Terminal Blocks LPC 16 HC/ 5-STL3-10,16 Learn More about Phoenix Contact lpc 16 connectors	Datasheet	37In Stock	Cut Tape $56.31	Min.: 1 Mult.: 1	5	10.16 mm	76 A	Green	Push-In
Barrier Terminal Blocks 14P.374 DR BARRIER STRIP 1-1546306-4 TE Connectivity 1: $7.47 8,132In Stock	Mfr. Part No. 1-1546306-4 Mouser Part No 571-115463064	TE Connectivity	Barrier Terminal Blocks 14P.374 DR BARRIER STRIP	Datasheet	8,132In Stock	$7.47 $6.34 $6.02 $5.70 View $5.07 $4.72 $4.50	Min.: 1 Mult.: 1	14 Position	9.53 mm	20 A	Black
Fixed Terminal Blocks PT 6-FSI/C 3212166 Phoenix Contact 1: $14.03 3,044In Stock	Mfr. Part No. 3212166 Mouser Part No 651-3212166	Phoenix Contact	Fixed Terminal Blocks PT 6-FSI/C	Datasheet	3,044In Stock	$14.03	Min.: 1 Mult.: 1	1 Position		25 A	Black	Push-In
Barrier Terminal Blocks EUROSTRIP 4 POLE 8MM SP HE1WPR/04 Altech 1: $1.32 18,119In Stock	Mfr. Part No. HE1WPR/04 Mouser Part No 845-HE1WPR/04	Altech	Barrier Terminal Blocks EUROSTRIP 4 POLE 8MM SP	Datasheet	18,119In Stock	$1.32 $1.17 $1.15 $1.11 $1.10	Min.: 1 Mult.: 1	4 Position	8 mm	20 A	White
Pluggable Terminal Blocks BL 3.50/06/180 SN BK 1610180000 Weidmuller 1: $8.64 10,070In Stock	Mfr. Part No. 1610180000 Mouser Part No 470-1610180000	Weidmuller	Pluggable Terminal Blocks BL 3.50/06/180 SN BK	Datasheet	10,070In Stock	$8.64 $7.00 $6.27 $4.81 View $4.66 $4.36 $4.24 Quote	Min.: 1 Mult.: 1	6 Position	3.5 mm	10 A	Black	Screw	28 AWG to 14 AWG
Barrier Terminal Blocks 8P .437 DR BARRIER,W/BND SCRW 1546670-8 TE Connectivity 1: $7.41 4,988In Stock	Mfr. Part No. 1546670-8 Mouser Part No 571-15466708	TE Connectivity	Barrier Terminal Blocks 8P .437 DR BARRIER,W/BND SCRW	Datasheet	4,988In Stock	$7.41 $5.37 $4.88 $4.38 View $3.95 $3.72 $3.57 $3.32 Quote	Min.: 1 Mult.: 1	8 Position	11.1 mm	25 A
Fixed Terminal Blocks PUSH-IN CONNECTOR, 3 POS 2388553-3 TE Connectivity 1: $0.24 46,336In Stock	Mfr. Part No. 2388553-3 Mouser Part No 571-2388553-3	TE Connectivity	Fixed Terminal Blocks PUSH-IN CONNECTOR, 3 POS Learn More about TE Connectivity te push grip wire connectors	Datasheet	46,336In Stock	$0.24 $0.214 $0.204 $0.194 View $0.189 $0.178 $0.171 $0.155 $0.138	Min.: 1 Mult.: 1	3 Position			Orange	Push-In
DIN Rail Terminal Blocks Single Level Grounding Terminal Block, Screw Connection, 5.1mm Width, M2.5, 600V 229761-0501 Molex 1: $4.42 250In Stock New Product	Mfr. Part No. 229761-0501 Mouser Part No 538-229761-0501 New Product	Molex	DIN Rail Terminal Blocks Single Level Grounding Terminal Block, Screw Connection, 5.1mm Width, M2.5, 600V Learn More about Molex din rail terminal blocks	Datasheet	250In Stock	$4.42 $3.02 $2.76 $2.51 View $2.31 $2.07 $1.98 $1.95	Min.: 1 Mult.: 1
DIN Rail Terminal Blocks Single Level Feed-Through Terminal Block, Push-in Design, 6.1mm Width, 600V, 30A 229774-0040 Molex 1: $1.70 500In Stock New Product	Mfr. Part No. 229774-0040 Mouser Part No 538-229774-0040 New Product	Molex	DIN Rail Terminal Blocks Single Level Feed-Through Terminal Block, Push-in Design, 6.1mm Width, 600V, 30A Learn More about Molex din rail terminal blocks	Datasheet	500In Stock	$1.70 $1.26 $1.22 $1.05 View $1.04 $0.887 $0.84 $0.564	Min.: 1 Mult.: 1
Pluggable Terminal Blocks XPC 2 5/ 4-STF-5 08 1491523 Phoenix Contact 1: $5.26 145In Stock 55On Order New Product	Mfr. Part No. 1491523 Mouser Part No 651-1491523 New Product	Phoenix Contact	Pluggable Terminal Blocks XPC 2 5/ 4-STF-5 08 Learn More about Phoenix Contact xpc terminal blocks	Datasheet	145In Stock 55On Order On Order Ship Dates Mfr. No: 1491523 Stock: 145 Can Dispatch Immediately On Order: 5 Pending 50 Expected 03/12/2026 Factory Lead Time: 16 Weeks	$5.26	Min.: 1 Mult.: 1	4
DIN Rail Terminal Blocks 1/EN 10-60VUC BFI H 9802720001 Weidmuller 1: $34.57 926In Stock	Mfr. Part No. 9802720001 Mouser Part No 470-9802720001	Weidmuller	DIN Rail Terminal Blocks 1/EN 10-60VUC BFI H	Datasheet	926In Stock	$34.57 $28.58 $25.91 $22.61 View $20.99 $20.98	Min.: 1 Mult.: 1	4 Position		6.3 A	Beige	Screw
Barrier Terminal Blocks 15P.374 DR BARRIER STRIP 1-1546306-5 TE Connectivity 1: $9.47 3,494In Stock	Mfr. Part No. 1-1546306-5 Mouser Part No 571-1-1546306-5	TE Connectivity	Barrier Terminal Blocks 15P.374 DR BARRIER STRIP	Datasheet	3,494In Stock	$9.47 $6.96 $6.25 $6.12 View $5.69 $5.25 $5.00 Quote	Min.: 1 Mult.: 1	15 Position	9.53 mm	20 A	Black
Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6 LFD04013Z Littelfuse 1: $78.15 413In Stock	Mfr. Part No. LFD04013Z Mouser Part No 576-LFD04013Z	Littelfuse	Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6 Learn More about Littelfuse hvacr solutions	Datasheet	413In Stock	$78.15 $71.41 $65.43 $59.27	Min.: 1 Mult.: 1	3 Position		175 A
Fixed Terminal Blocks 9.52/02/90 5.0SNOR 1724680000 Weidmuller 1: $2.82 15,412In Stock	Mfr. Part No. 1724680000 Mouser Part No 470-1724680000	Weidmuller	Fixed Terminal Blocks 9.52/02/90 5.0SNOR	Datasheet	15,412In Stock	$2.82 $2.03 $1.79 $1.63 View $1.43 $1.16 $1.07 $1.06	Min.: 1 Mult.: 1	2 Position	9.52 mm	30 A	Orange	Phillips
Pluggable Terminal Blocks 2 POS 5.0 MM R/A PLUG,TRM BLK 796641-2 TE Connectivity 1: $2.53 26,444In Stock	Mfr. Part No. 796641-2 Mouser Part No 571-796641-2	TE Connectivity	Pluggable Terminal Blocks 2 POS 5.0 MM R/A PLUG,TRM BLK	Datasheet	26,444In Stock	$2.53 $1.82 $1.46 $1.38 View $1.32 $1.11 $1.05 $0.846 $0.773	Min.: 1 Mult.: 1	2 Position	5 mm	15 A	Black	Screw
Pluggable Terminal Blocks 18 Pos 5.08mm pitch Plug 24-12 AWG Screw 1757174 Phoenix Contact 1: $16.14 1,527In Stock	Mfr. Part No. 1757174 Mouser Part No 651-1757174	Phoenix Contact	Pluggable Terminal Blocks 18 Pos 5.08mm pitch Plug 24-12 AWG Screw Learn More about Phoenix Contact combicon control	Datasheet	1,527In Stock	$16.14 $14.53	Min.: 1 Mult.: 1	18	5.08 mm	12 A		Screw
Pluggable Terminal Blocks 5.08mm Pit. Eurostyle Vert. Plug, Rear Wire Entry, 2 Pos. 39533-2002 Molex 1: $1.96 24,730In Stock 44On Order	Mfr. Part No. 39533-2002 Mouser Part No 538-39533-2002	Molex	Pluggable Terminal Blocks 5.08mm Pit. Eurostyle Vert. Plug, Rear Wire Entry, 2 Pos.	Datasheet	24,730In Stock 44On Order	$1.96 $1.58 $1.52 $1.30 View $1.18 $1.12 $1.10 $0.986 $0.886	Min.: 1 Mult.: 1	2 Position	5.08 mm	18 A		Screw
DIN Rail Terminal Blocks RT 8 2-14AWG GRAY 3049042 Phoenix Contact 1: $11.76 1,882In Stock	Mfr. Part No. 3049042 Mouser Part No 651-3049042	Phoenix Contact	DIN Rail Terminal Blocks RT 8 2-14AWG GRAY Learn More about Phoenix Contact phoenix rt din rail terminal blocks	Datasheet	1,882In Stock	$11.76	Min.: 1 Mult.: 1	1 Position		125 A	Gray	Bolt
Terminal Block Interface Modules SCSI 68P TERMINAL BOARD DIN-68S-01 ADLINK Technology 1: $134.85 283In Stock 42On Order	Mfr. Part No. DIN-68S-01 Mouser Part No 976-DIN-68S-01	ADLINK Technology	Terminal Block Interface Modules SCSI 68P TERMINAL BOARD Learn More about ADLINK Technology adlink PCI7200	Datasheet	283In Stock 42On Order	$134.85 $101.04 $92.86 $86.74 $84.29	Min.: 1 Mult.: 1	68 Position			Green	SCSI-II (Female)
Fixed Terminal Blocks Screwless, High Temperature, 3.81 mm pitch, Black with Gray Button TBLH10-381-03BK Same Sky 1: $1.92 1,987In Stock	Mfr. Part No. TBLH10-381-03BK Mouser Part No 179-TBLH10-381-03BK	Same Sky	Fixed Terminal Blocks Screwless, High Temperature, 3.81 mm pitch, Black with Gray Button Learn More about Same Sky cui devices high temp terminal blocks	Datasheet	1,987In Stock	$1.92 $1.39 $1.21 $1.09 View $0.996 $0.89 $0.83 $0.778 $0.703	Min.: 1 Mult.: 1	3 Position	3.81 mm	10 A	Black	PCB Mount
Fixed Terminal Blocks Screwless, High Temperature, 3.50 mm pitch, Black with Gray Button TBLH11-350-05BK Same Sky 1: $3.04 1,363In Stock	Mfr. Part No. TBLH11-350-05BK Mouser Part No 179-TBLH11-350-05BK	Same Sky	Fixed Terminal Blocks Screwless, High Temperature, 3.50 mm pitch, Black with Gray Button Learn More about Same Sky cui devices high temp terminal blocks	Datasheet	1,363In Stock	$3.04 $2.18 $1.90 $1.72 View $1.58 $1.43 $1.30 $1.24 $1.14	Min.: 1 Mult.: 1	5 Position	3.5 mm	10 A	Black	PCB Mount
Fixed Terminal Blocks Screwless, High Temperature, Vertical, 3.5 mm pitch, Black with Gray Button TBLH12V-350-05BK Same Sky 1: $3.58 971In Stock	Mfr. Part No. TBLH12V-350-05BK Mouser Part No 179-TBLH12V-350-05BK	Same Sky	Fixed Terminal Blocks Screwless, High Temperature, Vertical, 3.5 mm pitch, Black with Gray Button Learn More about Same Sky cui devices high temp terminal blocks	Datasheet	971In Stock	$3.58 $2.55 $2.23 $2.03 View $1.86 $1.69 $1.55 $1.46 $1.36	Min.: 1 Mult.: 1	5 Position	3.5 mm	10 A	Black	PCB Mount
Fixed Terminal Blocks Screwless, High Temperature, Vertical, 3.81 mm pitch, Black with Gray Button TBLH12V-500-02BK Same Sky 1: $2.17 1,639In Stock	Mfr. Part No. TBLH12V-500-02BK Mouser Part No 179-TBLH12V-500-02BK	Same Sky	Fixed Terminal Blocks Screwless, High Temperature, Vertical, 3.81 mm pitch, Black with Gray Button Learn More about Same Sky cui devices high temp terminal blocks	Datasheet	1,639In Stock	$2.17 $1.56 $1.36 $1.23 View $1.13 $1.01 $0.938 $0.863 $0.796	Min.: 1 Mult.: 1	2 Position	5 mm	10 A	Black	PCB Mount