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PCB Terminal Blocks and Pluggable Connectors Parts

Wago

250-404/000-012

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.5 mm; 4-pole; Push-in CAGE CLAMP®; orange

Wago

737-806

Triple-deck PCB terminal block; 2.5 mm²; Pin spacing 10.16 mm; 18-pole; CAGE CLAMP®; orange

Wago

235-505/331-000

PCB terminal block; push-button; 1.5 mm²; Pin spacing 7.5/7.62 mm; 5-pole; Push-in CAGE CLAMP®; gray

Wago

254-857

Stackable PCB terminal block; 2.5 mm²; Pin spacing 7.5/7.62 mm; 1-pole; PUSH WIRE®; light green

Wago

737-612

Triple-deck PCB terminal block; 2.5 mm²; Pin spacing 7.62 mm; 36-pole; CAGE CLAMP®; orange

Wago

256-840

Stackable PCB terminal block; push-button; 2.5 mm²; Pin spacing 5/5.08 mm; 1-pole; CAGE CLAMP®; commoning option; red

Wago

250-406/000-012

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.5 mm; 6-pole; Push-in CAGE CLAMP®; orange

Wago

250-1420

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.54 mm; 20-pole; Push-in CAGE CLAMP®; gray

Wago

805-107

PCB terminal block; push-button; 1.5 mm²; Pin spacing 3.5 mm; 7-pole; Push-in CAGE CLAMP®; with test port; gray

Wago

741-503

PCB terminal block; push-button; 2.5 mm²; Pin spacing 10 mm; 3-pole; CAGE CLAMP®; gray

Wago

235-409

PCB terminal block; 2.5 mm²; Pin spacing 5/5.08 mm; 9-pole; PUSH WIRE®; gray

Wago

745-823

Stackable PCB terminal block; 4 mm²; Pin spacing 10 mm; 1-pole; CAGE CLAMP®; commoning option; light gray

Wago

740-105

PCB terminal block; 2.5 mm²; Pin spacing 5 mm; 5-pole; CAGE CLAMP®; gray

Wago

250-1410/000-012

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.54 mm; 10-pole; Push-in CAGE CLAMP®; orange

Wago

250-405/000-006

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.5 mm; 5-pole; Push-in CAGE CLAMP®; blue

Wago

235-747/331-000

Stackable PCB terminal block; push-button; 1.5 mm²; Pin spacing 5/5.08 mm; 1-pole; Push-in CAGE CLAMP®; light green

Wago

737-224

Triple-deck PCB terminal block; 2.5 mm²; Pin spacing 5 mm; 72-pole; CAGE CLAMP®; gray

Wago

257-857

Stackable PCB terminal block; push-button; 2.5 mm²; Pin spacing 7.5/7.62 mm; 1-pole; CAGE CLAMP®; commoning option; light green

Wago

235-743/331-000

Stackable PCB terminal block; push-button; 1.5 mm²; Pin spacing 5/5.08 mm; 1-pole; Push-in CAGE CLAMP®; light gray

Wago

250-1410/000-006

PCB terminal block; push-button; 0.5 mm²; Pin spacing 2.54 mm; 10-pole; Push-in CAGE CLAMP®; blue

Wago

256-516

PCB terminal block; push-button; 2.5 mm²; Pin spacing 7.5/7.62 mm; 16-pole; CAGE CLAMP®; commoning option; gray

Wago

2716-257

PCB terminal block; lever; 16 mm²; Pin spacing 15 mm; 7-pole; CAGE CLAMP®; commoning option; gray

Wago

741-604

PCB terminal block; push-button; 2.5 mm²; Pin spacing 10.16 mm; 4-pole; CAGE CLAMP®; orange

Wago

745-3262

PCB terminal block; 4 mm²; Pin spacing 12.5 mm; 12-pole; CAGE CLAMP®; gray

Compare PCB Terminal Blocks and Pluggable Connectors

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	Width	Fire load	Weight	PU (SPU)	GTIN
250-404/000-012	11.5 mm / 0.453 inches	0.038 MJ	1.6 g	400 (100) pcs	4044918642880
737-806	56.9 mm / 2.209 inches	0.577 MJ	31.8 g	16 pcs	4045454018818
235-505/331-000	39 mm / 1.535 inches	0.099 MJ	4.7 g	120 (30) pcs	4044918830812
254-857	9.2 mm / 0.362 inches	0.026 MJ	1.4 g	400 (100) pcs	4044918943116
737-612	89.92 mm / 3.54 inches	0.929 MJ	56.8 g	8 pcs	4045454018672
256-840	7.8 mm / 0.307 inches	0.02 MJ	1 g	600 (100) pcs	4050821570875
250-406/000-012	16.5 mm / 0.65 inches	0.054 MJ	2.3 g	280 (70) pcs	4044918642941
250-1420	52.3 mm / 2.059 inches	0.146 MJ	7.1 g	80 (20) pcs	4017332749916
805-107	26 mm / 1.024 inches	0.06 MJ	3.2 g	180 (45) pcs	4045454731557
741-503	26.5 mm / 1.043 inches	0.126 MJ	5.5 g	160 (40) pcs	4044918679367
235-409	46.5 mm / 1.831 inches	0.103 MJ	6.3 g	100 (25) pcs	4044918655163
745-823	11.5 mm / 0.453 inches	0.062 MJ	3 g	200 (50) pcs	4044918300391
740-105	25 mm / 0.984 inches	0.1 MJ	6.9 g	180 (45) pcs	4055143237857
250-1410/000-012	26.9 mm / 1.059 inches	0.076 MJ	3.7 g	160 (40) pcs	4044918643313
250-405/000-006	14 mm / 0.551 inches	0.028 MJ	1.9 g	340 (85) pcs	4044918642910
235-747/331-000	6.5 mm / 0.256 inches	0.014 MJ	0.8 g	800 (100) pcs	4044918832496
737-224	121.1 mm / 4.768 inches	1.438 MJ	99.9 g	8 pcs	4045454022921
257-857	10.3 mm / 0.406 inches	0.028 MJ	1.4 g	400 (100) pcs	4044918414241
235-743/331-000	6.5 mm / 0.256 inches	0.014 MJ	0.8 g	800 (100) pcs	4044918832410
250-1410/000-006	26.9 mm / 1.059 inches	0.053 MJ	3.7 g	160 (40) pcs	4044918643306
256-516	122.9 mm / 4.839 inches	0.356 MJ	18.8 g	40 (10) pcs	4044918808910
2716-257	100 mm / 3.937 inches	1.784 MJ	88.7 g	8 pcs	4045454739539
741-604	36.98 mm / 1.456 inches	0.176 MJ	7.5 g	120 (30) pcs	4044918680493
745-3262	144 mm / 5.669 inches	0.784 MJ	36.9 g	12 pcs	4045454001162

Common to all listed parts

Ratings per	IEC/EN 60664-1
Legend (ratings)	(III / 2) ≙ Overvoltage category III / Pollution degree 2
Overvoltage category	III / III / II
Pollution degree	3 / 2 / 2
Approvals per	UL 1059
Use group	B / C / D
Number of connection types	1
PCB contact	THT