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- 25 C Engineering Development Tools

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Minimum Operating Temperature = - 25 C

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Part #

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO

1.20.122.001/0000
RAFI
1: £16.97
38In Stock

Mfr. Part No.
1.20.122.001/0000

Mouser Part No
611-1.20122.0010000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO

Datasheet

38In Stock

£16.97

£14.93

£14.92

£13.76

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

1.20.122.002/0000
RAFI
1: £17.26
4In Stock
20Expected 09/10/2026

Mfr. Part No.
1.20.122.002/0000

Mouser Part No
611-1.20122.0020000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

Datasheet

4In Stock

20Expected 09/10/2026

£17.26

£14.63

£14.62

£14.53

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO

1.20.122.041/0000
RAFI
1: £16.97
5In Stock

Mfr. Part No.
1.20.122.041/0000

Mouser Part No
611-1.20122.0410000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO

Datasheet

5In Stock

£16.97

£14.93

£14.47

£14.23

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

1.20.122.042/0000
RAFI
1: £15.86
33In Stock

Mfr. Part No.
1.20.122.042/0000

Mouser Part No
611-1.20122.0420000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

Datasheet

33In Stock

£15.86

£14.93

£14.62

£14.19

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX FS QC switch element Ag 2NC

1.20.126.704/9000
RAFI
1: £18.49
17In Stock

Mfr. Part No.
1.20.126.704/9000

Mouser Part No
611-1.20126.7049000

RAFI

Switch Contact Blocks / Switch Kits RAFIX FS QC switch element Ag 2NC

Datasheet

17In Stock

£18.49

£15.42

£14.34

£13.98

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC

1.20.122.033/0000
RAFI
1: £21.46
9In Stock

Mfr. Part No.
1.20.122.033/0000

Mouser Part No
611-120.122.033/0000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC

Datasheet

9In Stock

£21.46

£17.36

£16.60

£16.17

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO

1.20.122.051/0000
RAFI
1: £29.73
17In Stock

Mfr. Part No.
1.20.122.051/0000

Mouser Part No
611-120.122.051/0000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO

Datasheet

17In Stock

£29.73

£24.78

£22.94

£21.93

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NC

1.20.123.004/0000
RAFI
1: £20.50
7In Stock

Mfr. Part No.
1.20.123.004/0000

Mouser Part No
611-120.123.004/0000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NC

Datasheet

7In Stock

£20.50

£14.74

£14.69

£14.23

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO

1.20.123.011/0000
RAFI
1: £27.06
12In Stock

Mfr. Part No.
1.20.123.011/0000

Mouser Part No
611-120.123.011/0000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO

Datasheet

12In Stock

£27.06

£23.78

£22.82

£21.99

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NO

1.20.123.023/0000
RAFI
1: £11.99
53In Stock

Mfr. Part No.
1.20.123.023/0000

Mouser Part No
611-120.123.023/0000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NO

Datasheet

53In Stock

£11.99

£10.35

£9.87

£9.36

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits CONTACT BLOCK MOM 2NC

1.20.122.003/0000
RAFI
1: £16.16
5In Stock

Mfr. Part No.
1.20.122.003/0000

Mouser Part No
611-1201220030000

RAFI

Switch Contact Blocks / Switch Kits CONTACT BLOCK MOM 2NC

5In Stock

£16.16

£14.60

£14.04

£13.87

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

1.20.123.005/0000
RAFI
1: £16.32
11In Stock

Mfr. Part No.
1.20.123.005/0000

Mouser Part No
611-1201230050000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

Datasheet

11In Stock

£16.32

£14.63

£14.19

£13.97

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC

1.20.123.014/0000
RAFI
1: £29.43
12In Stock

Mfr. Part No.
1.20.123.014/0000

Mouser Part No
611-1201230140000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC

Datasheet

12In Stock

£29.43

£25.67

£23.29

£22.69

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

1.20.123.025/0000
RAFI
1: £12.47
10In Stock
40Expected 08/12/2026

Mfr. Part No.
1.20.123.025/0000

Mouser Part No
611-1201230250000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO

Datasheet

10In Stock

40Expected 08/12/2026

£12.47

£10.86

£10.56

£10.21

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC

1.20.123.032/0000
RAFI
1: £17.19
40In Stock

Mfr. Part No.
1.20.123.032/0000

Mouser Part No
611-1201230320000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC

Datasheet

40In Stock

£17.19

£14.19

£13.56

£12.74

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits RAFIX 22 QR Switch element w. coupling

1.20.124.017/0000
RAFI
1: £28.32
10In Stock

Mfr. Part No.
1.20.124.017/0000

Mouser Part No
611-1201240170000

RAFI

Switch Contact Blocks / Switch Kits RAFIX 22 QR Switch element w. coupling

Datasheet

10In Stock

£28.32

£22.02

£20.79

£18.87

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP FRNT PLT

3SU14001AA103BA0
Siemens
1: £19.93
100On Order

Mfr. Part No.
3SU14001AA103BA0

Mouser Part No
982-3SU14001AA103BA0

Siemens

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP FRNT PLT

Learn More

Datasheet

100On Order

£19.93

£17.63

£16.71

£15.79

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP FRNT PLT

3SU14001AA103CA0
Siemens
1: £21.31
100Expected 15/10/2026

Mfr. Part No.
3SU14001AA103CA0

Mouser Part No
982-3SU14001AA103CA0

Siemens

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP FRNT PLT

Learn More

Datasheet

100Expected 15/10/2026

£21.31

£18.40

£17.35

£15.79

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits HOLDER, 3 MODULES, UNIVERSAL

3SU15500AA100AA0
Siemens
1: £8.93
855On Order

Mfr. Part No.
3SU15500AA100AA0

Mouser Part No
982-3SU15500AA100AA0

Siemens

Switch Contact Blocks / Switch Kits HOLDER, 3 MODULES, UNIVERSAL

Learn More

Datasheet

855On Order

£8.93

£8.39

£8.08

£7.79

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits 1 N/C CONT FOR RING TONGUE TERMINALS

ZBE1029
Schneider Electric
1: £10.41
739On Order

Mfr. Part No.
ZBE1029

Mouser Part No
996-ZBE1029

Schneider Electric

Switch Contact Blocks / Switch Kits 1 N/C CONT FOR RING TONGUE TERMINALS

Datasheet

739On Order

£10.41

£9.61

£9.34

£9.11

Min.: 1
Mult.: 1

Current Sensor Development Tools Gravity: Analog AC Current Sensor (5A)

SEN0287
DFRobot
1: £14.94
5Expected 15/09/2026

Mfr. Part No.
SEN0287

Mouser Part No
426-SEN0287

DFRobot

Current Sensor Development Tools Gravity: Analog AC Current Sensor (5A)

5Expected 15/09/2026

£14.94

Min.: 1
Mult.: 1

Current Sensor Development Tools Gravity: Analog AC Current Sensor (10A)

SEN0288
DFRobot
1: £14.94
5Expected 15/09/2026

Mfr. Part No.
SEN0288

Mouser Part No
426-SEN0288

DFRobot

Current Sensor Development Tools Gravity: Analog AC Current Sensor (10A)

5Expected 15/09/2026

£14.94

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits LIMIT SWITCH BLOCK,1NO+1NC,SNAP ACTION

3SE50000CA00
Siemens
1: £50.82
10Expected 28/10/2026

Mfr. Part No.
3SE50000CA00

Mouser Part No
982-3SE50000CA00

Siemens

Switch Contact Blocks / Switch Kits LIMIT SWITCH BLOCK,1NO+1NC,SNAP ACTION

Learn More

Datasheet

10Expected 28/10/2026

£50.82

£45.77

£44.55

£43.56

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR BASE MOUNTING

3SU14002AA101BA0
Siemens
1: £17.30
30Expected 21/09/2026

Mfr. Part No.
3SU14002AA101BA0

Mouser Part No
982-3SU14002AA101BA0

Siemens

Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR BASE MOUNTING

Learn More

Datasheet

30Expected 21/09/2026

£17.30

£15.31

£14.51

£13.71

View

Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

3SU14011BB203AA0
Siemens
1: £48.41
11Expected 16/10/2026

Mfr. Part No.
3SU14011BB203AA0

Mouser Part No
982-3SU14011BB203AA0

Siemens

Switch Contact Blocks / Switch Kits LED MODULE, RED, 24V UC, W/CAGE CLAMP

Learn More

Datasheet

11Expected 16/10/2026

£48.41

£42.86

£39.84

£38.10

Min.: 1
Mult.: 1

- 25 C Engineering Development Tools

Types of Engineering Development Tools

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Adafruit
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Eaton
Espressif
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