Best Copper Alloy Relays

HFS 2-1/2 Oil Filled Vacuum Pressure Gauge - SS/Br 1/4 NPT Lower Mount -30HG/0

[MATERIAL]: Housing Material: Stainless Steel.
[APPLICATION]: Normal Ambient Temp.:-4F to +140F (-20C to +60C)；It is suitable for places with severe vibration，the damping liquid (glycerin) can....

Supports Raspberry Pi 3,2,A+/B+, Zero, Zero W 4 Relay control more High-quality.
Quality relays loads up to 240VAC/7A, 125VDC/10A Onboard LEDs for indicating relays status.
Relay control jumper, allows to control the relays by custom pins other than the default pins Comes with development resources, including examples in python.
Control through PiRelay app on Andriod. best used with PiTalk.

【Copper Alloy Brake Tubing】The flexible brake line made of copper alloy, Easy to double flare and form bend in line..
【Rust and Corrosion Proofing】Our copper alloy lines are much better than standard steel tubing, Copper alloy lines are ideal for vehicles experiencing harsh weather and environmental conditions..
【High Quality】Our brake line meets all SAE and ISO specifications..
【Complete Brake Line】Includes 16 Fittings: 2 x 3/16” (7/16-24) Inverted Tube Nut, 10 x 3/16” (3/8-24) Inverted Tube Nut, 2 x 3/16” (1/2-20) Inverted Tube Nut, 2 x 3/16” (9/16-18) Inverted Tube Nut..
【Lifetime Warranty】You can return or exchange the product at any time, if you have any questions, please contact us and you will have a satisfactory reply..

100% New CNCMOTOK Relay, Compatibility With Most For Yamaha Models..
Easy To Install, Just Insert And Replace..
Compatible with 2002-2009 Most Yamaha YFM Grizzly Kodiak Big Bear Raptor Bruin Kodiak WOLVERINE Or More Models ATV, Please Point To The Correct Model....
High-Performance Relay, Made Of Copper, Prevents Rust and Is Easy To Ignite. Perfect Replacement Of Compatible with Yamaha Relays, Continuous Work..
If You Have Any Questions About The Model Or Product, Please Contact Us..

Solder Sucker with Super Suction: With a desoldering pump designed with a double ring and a "vacuum" button, you can easily remove the solder on the circuit board by tilting it up and pressing the button with one hand..
7-in-1 Solder Set: 6 pcs different copper solder braid is made of copper and rosin geometrically accurate braiding when it is heated, it can quickly absorb and melt to remove excess solder, avoiding short circuits, size (2.0mm,1.5m.
3.0mm,1.5m), Suction Pump Size (length: 21cm)..
High-Quality Materials: The desoldering vacuum pump is made of high-quality ABS material, coated with a sponge, non-slip and heat-absorbing, nylon nozzles, anti-static and heat-resistant. Comfortable grip and durable..
Widely Used: Desoldering wicks and desoldering pumps can be used to correct small board errors on the PCB, re-soldering and desoldering, removing relays and other components from the printed circuit board, etc. To meet your various soldering needs..
Value Package: 7-in-1 soldering package, commonly used soldering tools, improve your work efficiency. 30 days no reason to return or exchange, please feel free to contact us if you have any questions!.

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards.
High quality relays, loads up to 5A 250V AC or 5A 30V DC.
Photo coupling isolation, prevent interference from high voltage circuit.
Onboard LEDs for indicating relays status.
Relay control jumper, allows to control the relays by custom pins other than the default pins.

Material: The non-insulated ring/fork terminals are made from 99.9% pure copper, the tin plated helps resist corrosion and it also makes them easy to solder..
Thickness: T=0.75mm for AWG 22-16 terminals.
To Use: Can be crimped with any standard low-cost crimping tool, and use heat shrink tubing to insulate to protect the connection..
Usage: Suitable for connecting mechanical relays or contactors to engines or other automotive circuits..

Super Sil-Flo brazing rod is a brazing alloy that is ideal for large and small copper tubing installations.
Typical applications are refrigeration control valves, joining copper wires to rotor bars, electrical connections.
T joints, wage joints and sleeves, couplings on return bends and condenser fitting.
Sil-flo is not recommended for ferrous metals such as iron or steel.

【Accurately measured value】-----Precision measurement circuit to ensure Indication error ± 0.5% (HLD = 800), showing the value of repeatability 0.8%.
【Leeb hardness measurement】-----Based Leeb hardness measuring principle, can detect a variety of metal materials.
【Supports a variety of standard hardness】-----Real-time display and conversion: Brinell HB, Rockwell HRC, Vickers HV, Shaw HS, and three kinds of intensity values.
【Applicable Materials】-----Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper(bronze).
【Application】-----1)Bearings and other parts.
2)Failure analysis of pressure vessel, steam turbine generator group and equipment.
4)Mechanical or permanent assembly installed.
6)The original record of formal requirements on test results.

Tri Groove Security Nuts are made of Zamak 5 Zinc Alloy (95% Zinc, 4% Aluminum, 1% Copper). Zamak is an alloy of Zinc and Aluminium, sometimes also incorporating Magnesium and Copper..
The added copper in Zamak 5 increases the strength, hardness, and corrosion resistance of the alloy, but reduces its ductility and dimensional accuracy compared to other Zamak Alloys..
Tri Groove nuts are also referred to as T Groove, Trident Drive and Coned Trident Drive Nuts..
May only be installed and remove using tri groove or trident drivers or sockets - Sold Separately.