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sourcingmap 5 Pieces AC 220V-240V DPDT Red LED Electromagnetic Relay w Socket Base

• Product Name : Power Relay;Model : HH52P;Socket Model : 2-M4X10
• Coil Voltage : AC 220-240V;Light Color : Red;Type : DPDT;Contact voltage and current: AC 250V/5A DC 28V/5A

Lancoon Water Heater Switch Wireless APP Voice Sensitive Touch Screen Control Fire Prevention & Glass Panel Damp Proof Material Suitable for Home Hotel(20A 4000W White)

• Voice Control: By connecting Amazon Alexa and Google Home Assistant, easily control your home water heater switch.There is no need to get up and turn on the water heater.
• Remote Control: It also support be controlled anytime anywhere.such as you can control the water heater from the app at work (APP: Smart life).

Anloximt Waterproof Wall Switch,Momentary Contact Switch | Outdoor Single Switch for Kitchen, Bathroom, and Swimming Pool

• ◎IP65 Waterproof Level: Wall light Switch is waterproof, dustproof, and electric shock-proof. It has a rubber-sealed inner to ensure a remarkable waterproof effect.
• ◎Impact-Resistant: Due to the use of high-quality pure PC material, our Single Light Switch has the features -resistant, impact-resistant, heat-resistant, and not easy to turn yellow.

ZB2-BE102 Key Lock Switch, 2-Position Key Lock Switch Suitable for Replacing Damaged Locks

• Good Electrical Conductivity: We have high-thickness silver contacts in this key lock switch, which has a long service life, good electrical conductivity, and is safe and efficient
• Stable Performance: This switch lock is a modular structure, easy to disassemble and assemble, the contacts can be replaced at any time, and the mechanical stability is good

Stronrive Waterproof Light Switch, Single and Double Circuit Waterproof Switch, Multi-Functional Outdoor Light Switch for Kitchen, Bathroom, and Swimming Pool

• ◤IP65 Waterproof Level: Wall light Switch is waterproof, dustproof, and electric shock-proof. It has a rubber-sealed inner to ensure a remarkable waterproof effect.
• ◤Impact-Resistant: Due to the use of high-quality pure PC material, our Single Light Switch has the features -resistant, impact-resistant, heat-resistant, and not easy to turn yellow.

Eayoly Waterproof Light Switch - Windproof Rocker Switch Adapter - Outdoor Single Switch for Kitchen, Bathroom, and Swimming Pool

• ♒Remarkable Waterproof Effect: Because our Wall light Switch is designed with a rubber-sealed inner , it has a remarkable waterproof effect. It is very practical.
• ♒Impact-Resistant: Due to the use of high-quality pure PC material, our Single Light Switch has the features -resistant, impact-resistant, heat-resistant, and not easy to turn yellow.

Electrovision 13 A Fused Spur. Bulk White

Youyijia Weatherproof Switch 20A Control Switch IP66 2 Way Double Light Switch Outdoor Garden Rainproof Double Switch

• [Security] The hue switch has a tamper-proof front plate, which has a four-point security connection. Double light switch Independent mechanical and electrical connections improve safety.
• [Durable Material] The dual-light switch is made of high-quality material, light switch which is durable, light switch cover practical and easy to install.

BSEED Smart 2.4G WiFi Touch Sensor Switch (Neutral Wire NOT Needed) Smart Life/Tuya/Google Alexa Compatible Glass Panel Wall Light Switches 2 Gang 1 Way Gold

• 【SINGLE FIRE WIRE SYSTEM】：This switch can be used whether there's a neutral wire or not in the circuit. MUST READ! IF YOU CONNECT WITHOUT NEUTRAL WIRE, YOU NEED INTALL A LED ADAPTER TO "L1" LAMP(JUST NEED INSTALL ONE), but if you connect a neutral wire, it don't need adapter.
• 【INSTALLATION TIP】: Always switch off the main electric supply power during installation till finished installing the panel, BUT, if you test the switch by touching the insert directly (without panel), take power off for 3mins, and then put on the panel before power on, it would be fine.

Mr Gadget Solutions® 1, 2, 3, Gang 2 Way Light Switches, Spur Switch with Back Box

• White triple wall switch. 3 Gang 2 Way.
• Fitting screws included. Comes with fitting instructions.

4 Pieces Nylon Polyamide Rollers 40 mm diameter 50 mm wide 8 mm bearing Precisely Machined in the EU (40-50-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Smart Machines 4 x Nylon Wheels 40-16-10 Polyamide 40mm Diameter 16mm Wide 10mm Bearing Precision Made in EU

• Made in the EU.
• Self-lubricating (low coefficient of friction)

(50-25-8) Pack of 4 x 50 mm Machined Nylon Pulleys Sheaves Wheels with 25 mm Groove Made in the EU (8 mm Bearings)

• All our Products are Precisely Machined by us SMART MACHINES
• Self-lubricating (low coefficient of friction)

4 Pieces Nylon Polyamide Rollers 40 mm diameter 30 mm wide 8 mm bearing - UK Based Inventory - (40-30-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 10 mm Round Groove 45 mm Diameter 10 mm bearing 50 kg Capacity Precisely Machined in the EU (45-10-10)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Belt Idler 45 mm diameter 25 mm Groove 8 mm bearing Precisely Machined in the EU (45-25-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Smart Machines Pack of 4 Nylon Polyamide Wheels 40mm Diameter 100mm Wide 8mm Ball Bearings Precision Made in EU (40-100-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 6 mm Round Groove 80 mm Diameter 12 mm bearing 100 kg Capacity Precisely Machined in the EU (80-6-12)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 8 mm Round Groove 80 mm Diameter 12 mm bearing 100 kg Capacity Precisely Machined in the EU (80-8-12)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Belt Idler 45 mm diameter 25 mm Groove 10 mm bearing Precisely Machined in the EU (45-25-10)

• Made in the EU
• Self-lubricating (low coefficient of friction)

4 Pieces Nylon Polyamide Rollers 40 mm diameter 50 mm wide 8 mm bearing Precisely Machined in the EU (40-50-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Smart Machines 4 x Nylon Wheels 40-16-10 Polyamide 40mm Diameter 16mm Wide 10mm Bearing Precision Made in EU

• Made in the EU.
• Self-lubricating (low coefficient of friction)

(50-25-8) Pack of 4 x 50 mm Machined Nylon Pulleys Sheaves Wheels with 25 mm Groove Made in the EU (8 mm Bearings)

• All our Products are Precisely Machined by us SMART MACHINES
• Self-lubricating (low coefficient of friction)

4 Pieces Nylon Polyamide Rollers 40 mm diameter 30 mm wide 8 mm bearing - UK Based Inventory - (40-30-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 10 mm Round Groove 45 mm Diameter 10 mm bearing 50 kg Capacity Precisely Machined in the EU (45-10-10)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Belt Idler 45 mm diameter 25 mm Groove 8 mm bearing Precisely Machined in the EU (45-25-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Smart Machines Pack of 4 Nylon Polyamide Wheels 40mm Diameter 100mm Wide 8mm Ball Bearings Precision Made in EU (40-100-8)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 6 mm Round Groove 80 mm Diameter 12 mm bearing 100 kg Capacity Precisely Machined in the EU (80-6-12)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Pulley Wheels with 8 mm Round Groove 80 mm Diameter 12 mm bearing 100 kg Capacity Precisely Machined in the EU (80-8-12)

• Made in the EU
• Self-lubricating (low coefficient of friction)

Pack of 4 x Nylon Belt Idler 45 mm diameter 25 mm Groove 10 mm bearing Precisely Machined in the EU (45-25-10)

• Made in the EU
• Self-lubricating (low coefficient of friction)

RF Detector Module, 1-600MHz RF Signal Power Meter Radio Frequency Detection

• SIGNAL CONVERT: It can detect a rf signal of power from -74dBm to 18dBm, and convert the RF signal into a DC voltage output.
• NOTE: The higher radio frequency signal range or power is, the higher output voltage will be; output voltage is proportional to logarithm of input signal range.

AD8309 Module 5MHZ‑500MHZ 100 DB Gain Logarithmic Amplifier Module SMA Log Amplifier Board RF Power Meter Module Logarithmic Testing Detector for FSK PSK Demodulation

• Logarithmic Amplifier Module: Logarithmic output of the logarithmic amplifier module is proportional to the logarithm of the input signal.
• RSSI Scale: ±0.4 dB RSSI linearity, RSSI scale does not change with temperature and feed voltage.

Plyisty RF Logarithmic Detector Board 1M-10GHz, AD8302 Chip RF Signal Power Module, Microwave Radio Frequency Detection, for Testing Wireless Base Stations and Test Equipment.

• The power meter can detect a RF signal of power from ‑60dBm to 0dBm.
• Widely used in RF signal detection, signal power measurement, particularly suitable for testing wireless base stations and test equipment.

ICL8038 Signal Generator High Precision Signal Generator DIY Kit Sine Triangles Square Sawtooth Output 5Hz~400kHz

• HIGH PRECISION - Using ICL8038 and high-speed operational amplifier, the accuracy is higher.
• Multifunctional Tool - The signal generator can produce both positive and negative sine waves/triangle/square/sawtooth waves.

RF Power Amplifier Module, Electronic Components, Without Burrs, for Factory

• Bring simple installation, very practical. One ‑ piece molding without burrs
• 50‑4000MHZ frequency, suitable for fixed gain amplification of various RF signals

Non Contact Voltage Test Pen High Accuracy Multi Functional Portable Tester with LED Indicator, Ideal for Electricians, Contractors, and Homeowners

• [User friendly operation] - Easy to use. Just press the button to turn it on and hold the tip close to the electrical source for immediate voltage detection. No complicated procedures or technical know-how required.
• [Multi functional] - Features a built-in flashlight to aid you in working in dark environments. The detection light flashes red and the buzzer emits a brief beep when AC voltage is detected.

Akozon Logarithmic Power Meter 1M-10GHz 60dB RF Logarithmic Detector Controller for Amplifier

• The product is designed by using chip, and is used for RF signal power detection.
• It can be widely used in radio frequency signal detection, signal power measurement, environmental field strength detection.

60A Smart Voltage Tester, Voltage Test Pen with LED Indicator Non Contact AC Voltage Detector with Built-in Flashlight

• MULTI FUNCTIONAL: Features a built in flashlight to aid you in working in dark environments. Whenever the voltage tester detects AC voltage, the detection light flashes red and the buzzer emits a brief beep.
• SAFE AND PRACTICAL: This non contact AC voltage detector only requires you to place the tip near the wiring board, socket, or power line. When the tip emits a red light and the pen beeps, you will know the presence of voltage. Professionally designed and manufactured, it ensures safety and reliability.

400-2700MHz RF Power Amplifier RF Power Amplifier,Rf2126 Module WideBand PCB Amplifier RF Broadband 6V

• PCB THICK DOUBLE‑SIDED SHEET:1.6mm PCB thick double‑sided sheet,sturdy and durable,1.5 oz copper thick,have a long service time.
• LARGE HEAT DISSIPATION AREA:The heat dissipation area is large,which can better maintain long‑term operation and is reliable in use.

B0C1D9PF1G

• HIGH PERFORMANCE:This device features low cost, small size, low power consumption, high and high stability, wide dynamic range.
• INPUT POWER DEFAULT RANGE:The input power default range of this logarithmic detector is -75 ~ +15 dbm.