Alarm Detectors
: 1,096 Products Found-
Electronic & Electrical Components
(325)
-
Electrical & Lighting
(229)
-
Maker & Circuit Development
(188)
-
Security & CCTV
(158)
-
Test Equipment
(94)
-
Tools & Maintenance
(38)
-
Cable, Leads & Connectors
(38)
-
Computer & Office
(16)
-
Audio Visual
(8)
-
Home, Leisure & Motoring
(3)
Contract pricing display is unavailable at the moment. Prices shown are standard retail prices, orders placed will have contract pricing applied when processed.
Alarm Detectors
Displaying products for Alarm Detectors - from our range of leading brand manufacturers.
Select the properties you would like to see added to the columns at the end of the table.
| Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
Price Ex. VAT (Inc. VAT)
|
Quantity | RTD Type | Sensing Temperature Min | RTD Accuracy | Sensing Temperature Max | Resistance | Measured Temperature Min | Measured Temperature Max | Resistance @ 0°C | RTD Element Material | Probe Material | Probe Diameter | Probe Length | Cable Length - Metric | Cable Length - Imperial | Cable Termination | Wire Configuration | Product Range | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | Sort Acending Sort Decending | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
P0K1.520.6W.A.010
|
SN36388 |
Sensor, PT100, 600°C, Class B IST INNOVATIVE SENSOR TECHNOLOGY The P0K1.520.6W.A.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £6.45 (£7.74) 10+ £5.70 (£6.84) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 100ohm | -200°C | 600°C | 100ohm | Platinum | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
P1K0.520.6W.Y.010
|
SN36389 |
Sensor, PT1000, 600°C, Class Y IST INNOVATIVE SENSOR TECHNOLOGY The P1K0.520.6W.Y.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £9.47 (£11.36) 10+ £8.68 (£10.42) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 1kohm | -200°C | 600°C | 1kohm | Platinum | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
P1K0.232.6W.B.010
|
SN36377 |
Sensor, PT1000, 600°C, Class B IST INNOVATIVE SENSOR TECHNOLOGY The P1K0.232.6W.B.010 from IST Innovative Sensor Technology is a surface mount RTD platinum sensor for extreme temperature applications. The precise platinum thin film temperature sensor shows an excellent long term stability and resistance to thermal shoc...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £4.74 (£5.69) 10+ £4.30 (£5.16) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 1kohm | -200°C | 600°C | 1kohm | Platinum | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
P1K0.232.6W.A.010
|
SN36378 |
Sensor, PT1000, 600°C, Class A IST INNOVATIVE SENSOR TECHNOLOGY The P1K0.232.6W.A.010 is a Platinum Temperature Sensor. Temperature measurement is one of the most important physically defined parameter to determine product quality, security and reliability. Temperature sensors are produced with different technologies t...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £6.27 (£7.52) 10+ £3.98 (£4.78) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 1kohm | -200°C | 600°C | 1kohm | Platinum | - | - | - | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
P0K1.281.2K.B.150.R.S
|
SN36381 |
Sensor, PT100, 200 Degree C, Class B IST INNOVATIVE SENSOR TECHNOLOGY The P0K1.281.2K.B.150.R.S is a platinum Temperature Sensor with in round ceramic housing. Temperature sensor is produced with different technologies to fit specific application requirements. Thin-film temperature sensor exhibit a very short response time d...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £16.67 (£20.00) 10+ £11.46 (£13.75) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -50°C | - | +200°C | 100ohm | -50°C | 200°C | 100ohm | Platinum | - | - | - | - | - | - | - | 200°C Series | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
P0K1.520.6W.B.010
|
SN36394 |
Sensor, PT100, 600°C, Class B IST INNOVATIVE SENSOR TECHNOLOGY The P0K1.520.6W.B.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £5.86 (£7.03) 10+ £5.18 (£6.22) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 100ohm | -200°C | 600°C | 100ohm | Platinum | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
P0K1.232.6W.A.010
|
SN36382 |
Sensor, PT100, 600°C, Class A IST INNOVATIVE SENSOR TECHNOLOGY The P0K1.232.6W.A.010 from IST Innovative Sensor Technology is a surface mount RTD platinum sensor for extreme temperature applications. The precise platinum thin film temperature sensor shows an excellent long term stability and resistance to thermal shoc...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £6.23 (£7.48) 10+ £3.78 (£4.54) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 100ohm | -200°C | 600°C | 100ohm | Platinum | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
P0K1.161.6W.A.010
|
SN36391 |
Sensor, PT100, 600°C, Class A IST INNOVATIVE SENSOR TECHNOLOGY The P0K1.161.6W.A.010 is a smallest platinum thin-film Temperature Sensor with Pt-Ni clad wire. This temperature sensors provide solutions for extreme temperature applications. Designed with the highest quality materials, allowing them to operate within a ...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £12.15 (£14.58) 10+ £10.71 (£12.85) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 100ohm | -200°C | 600°C | 100ohm | Platinum | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
P1K0.161.6W.A.010
|
SN36393 |
Sensor, PT1000, 600°C, Class A IST INNOVATIVE SENSOR TECHNOLOGY The P1K0.161.6W.A.010 is a wired RTD Platinum Sensor for high temperatures. The miniaturized design opens up totally new applications in temperature measurement and is characterized by many advantages. • Extremely short response time • Precise spot measure...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £7.00 (£8.40) 10+ £6.37 (£7.64) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
Component with Leads | -200°C | - | +600°C | 1kohm | -200°C | 600°C | 1kohm | Platinum | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Z2-K-2 X 5
|
SN36319 |
Sensor, Thermocouple, K, Z2, 5 Pack LABFACILITY The Z2-K-2 X 5 is a PTFE exposed welded tip Thermocouple. • Type K thermocouple • Fast response • 1, 2, 3 and 5m Long PTFE twin twisted cable • 1/0.2mm Conductors • Tolerance to IEC 584 class 1 • Colour code to IEC 584-3 • Good mechanical strength and flex...
You previously purchased this product.
View in Order History
|
|
Pack of 5
|
1+ £30.16 (£36.19) 5+ £21.53 (£25.84) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | -75°C | - | +250°C | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
XF-329-FAR
|
SN36322 |
Sensor, Thermocouple, MI, 1.5x150mm LABFACILITY XF-329-FAR is a Type K, mineral insulated thermocouple. • 1.5mm diameter • 150mm probe length • Sensor type is thermocouple type K to IEC 60584 • Probe material is 310 stainless steel with welded tip mineral insulated • Conductors with insulated junction •...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £19.18 (£23.02) 5+ £17.85 (£21.42) 10+ £16.17 (£19.40) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | -40°C | - | +1100°C | - | - | - | - | - | - | - | - | - | - | - | - | Type K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
TWSW
|
LA02247 |
Adjustable Outdoor Dusk to Dawn Photocell Sensor, IP54 DANLERS Switches outdoor lights on at dusk and off at dawn. Ideal for all night security. • Extremely compact polycarbonate moulding • IP54 weatherproof rating • Vandal resistant • Up to 6A (1500W) of tungsten or up to 4A (1000W) of fluorescent or discharge
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £22.10 (£26.52) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Photocell | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
PSB175/30
|
SN36543 |
Reed Proximity Switch COMUS / ASSEMTECH The PSB175/30 is a 8mm flange-mount Reed Proximity Switch with blue nylon 66 case, 2 x round 0.14mm² PVC covered grey and insulated brown/white cable. This proximity switch is operated by a moving magnet and can be used to detect many directions of movemen...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £5.26 (£6.31) 25+ £4.67 (£5.60) 50+ £4.21 (£5.05) 100+ £3.82 (£4.58) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Z2-K-3M (IEC)
|
SN36282 |
Sensor, Thermocouple, K Type, 3m LABFACILITY The Z2-K-3M (IEC) is an exposed Welded-tip Thermocouple features good mechanical strength and flexibility, resistant to oils, acids and other adverse fluids. The 2 metre long PTFE twin twisted cable of the thermocouple features green for positive wire tail...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £7.42 (£8.90) 10+ £6.64 (£7.97) 25+ £6.50 (£7.80) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | -75°C | - | 260°C | - | -75°C | 260°C | - | - | - | - | - | - | - | - | - | Z2-K-3M Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
AMN31111
|
SN36496 |
Sensor, Motion, 5m, 100°/82°, Black PANASONIC AMN31111 is a NaPiOn series high-sensitive human detection PIR motion sensor. The high-density embedded circuit design eliminates external sensing circuits. Advantages include reduced development and design schedules. Reduction of current consumption allow...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £11.35 (£13.62) 5+ £11.03 (£13.24) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | AMN 2,3,4 Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
TEPT4400
|
SC12389 |
Phototransistor, Sensor, Ambient Light VISHAY The TEPT4400 from Vishay is a leaded silicon NPN epitaxial planar phototransistor in a T-1 package. This ambient light sensor is sensitive to visible light much like the human eye and has peak sensitivity at 570nm. Ambient light sensor are widely used to c...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £0.34 (£0.41) 10+ £0.31 (£0.37) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3mm Phototransistor | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
BESM12MI-PSC20B-BV03
|
SN36573 |
Proximity Switch, M12, PNP BALLUFF The BESM12MI-PSC20B-BV03 is a flush mounted inductive Proximity Switch with nickel-plated brass body and PVC cable connection. The sensor is functional again after the overload has been eliminated. • IP68 Protection rating • -25 to 70°C Operating temperatu...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £32.12 (£38.54) 5+ £31.37 (£37.64) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | BESM12MI-PSC20B-BV03 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
Z3-K-3M (IEC)
|
SN36283 |
Sensor, Thermocouple, K Type, 3m LABFACILITY Z3-K-3M (IEC) is a glassfibre exposed welded tip thermocouple. • Fast response, welded exposed junction • Good temperature resistance (not suitable in fluids) • 1/0.3mm conductors • Temperature range from -50°C to +350°C (short periods up to 400°C) • Toler...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £8.21 (£9.85) 10+ £7.66 (£9.19) 25+ £7.27 (£8.72) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | -60°C | - | +350°C | - | -60°C | 350°C | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
N/03
|
SN35813 |
Proximity Switch 3A UNBRANDED
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £11.53 (£13.84) 5+ £10.79 (£12.95) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
AK1/AN-1A
|
SN35029 |
Inductive Proximity Switch, M18, NPN IMO PRECISION CONTROLS
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £39.54 (£47.45) 5+ £37.30 (£44.76) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
D6F-V03A1
|
SN36474 |
Sensors, Air Velocity, Mems, 0-3Mps OMRON ELECTRONIC COMPONENTS D6F-V03A1 is a D6F series MEMS mass air flow sensor with thermoplastic resin case. This sensor is a dust-resistant design that has been taken into consideration, by the original dust segregation structure. It features ±10% full-scale repeatable accuracy an...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £24.44 (£29.33) 5+ £23.59 (£28.31) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | D6F Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
PSA240/30
|
SN36538 |
Reed Proximity Switch COMUS / ASSEMTECH The PSA240/30 is a rectangular reed Proximity Switch with nylon 66 case. This sensor is featured with normally open contact. • 200mΩ Maximum contact resistance • -20 to 85°C Operating temperature range
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £3.17 (£3.80) 25+ £2.82 (£3.38) 50+ £2.53 (£3.04) 100+ £2.30 (£2.76) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | PSA 240/30 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
59025-4-S-02-A
|
SN36536 |
Reed Sensor, Plastic Barrel, 6mm, NC LITTELFUSE 59025-4-S-02-A is a 59025 series reed sensor. It is capable of switching up to 265 VAC/300 VDC at 10 VA. It is well suited for use in a wide range of industrial, appliances, or IoT proximity sensing applications. It functions best with the 57025 actuator. ...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £4.18 (£5.02) 5+ £3.87 (£4.64) 10+ £3.60 (£4.32) 25+ £3.38 (£4.06) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
LM335AZ
|
SC10444 |
IC, Temperature Sensor, Precision, TO92 STMICROELECTRONICS The LM335AZ is a Precision Temperature Sensor which can be easily calibrated. It operates as a 2-terminal Zener and the breakdown voltage is directly proportional to the absolute temperature at 10mV/°K. The circuit has a dynamic impedance of less than 1Ω a...
You previously purchased this product.
View in Order History
|
|
Each
|
1+ £0.73 (£0.88) 10+ £0.64 (£0.77) 100+ £0.52 (£0.62) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | -40°C | - | +100°C | - | -40°C | 100°C | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
666030001001
|
SR08189 |
HSA6030 Wireless PIR Motion Sensor 3 Pack YALE • Infrared sensor wil pick up movement and activate the siren • For use on extra rooms that need protection • Suitable for garages and outbuildings
You previously purchased this product.
View in Order History
|
|
Pack of 3
|
1+ £68.18 (£81.82) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||