iButton Probes with 2-Color LEDs

We have many more Demiurg probes available. Click a link below to see your other options, or contact us for information.

Demiurg CZ-2-S-SS [1.4418]

iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Made from high-grade stainless steel (1.4418), except for nut.
Accommodates all three types of keyfobs, including the magnetic version.
Standard wire is 15.75 inches (40 cm) in length.
M20x1 thread (Ø 20 mm).
Reader has tinned cable ends.
Standard 1-Wire® interface for connecting to other electronic devices: white wire for iButton 1-wire® signal; gray wire for iButton grounding.
Connection for two built-in LED’s with common cathode: brown wire to red LED anode; green wire to green LED anode; yellow wire to LEDs' common cathode.
Important: Providing power source value higher than maximum value of V_F voltage (2.5 V for I_F = 20 mA) specified for LED is not recommended. If required, use the appropriate resistors for each type of LED.

Demiurg product datasheet
Product technical drawing

Price: $9.88 each.

Demiurg CZ-2-S

iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Metal casing, all chrome-plated steel.
Standard wire is 15.75 inches (40 cm) in length.
Waterproof.
Not suitable for hard environmental conditions.
Photo at right illustrates all three states—green, orange and red—of a single probe.

Demiurg product datasheet
Product technical drawing

Price: $6.40 each.

Demiurg CZ-2

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Can work with any access control device.
Standard wire is 15.75 inches (40 cm) in length.
Plastic casing.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Waterproof, but not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet
Product technical drawing

Price: $6.07 each.

Demiurg CZ-2-B-M12 (plastic casing)

Plastic casing.
M12 thread.
Standard wire is 15.75 inches (40 cm) in length.
Signal contact and grounding made of chromium-plated steel.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet
Product technical drawing

Price: $6.16 each.

Demiurg CZ-2-M12

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Works with any access control device.
Standard wire is 15.75 inches (40 cm) in length.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Plastic casing.
M12 thread.
Waterproof, but not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet
Product technical drawing

Price: $6.16 each.

Demiurg CZ-2-M12-Atena (plastic casing)

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Can work with any access control device.
M12 thread.
Good solution for temperature and humidity loggers.
Standard wire is 15.75 inches (40 cm) in length.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Also works in Touch and Hold mode.
Not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet

Price: $7.93 each.

Demiurg CZ-2-PIN [6xPIN]

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Can work with any access control device.
Six mounting pins.
Length of the pins is determined individually when you place your order.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet

Price: $5.67 each.

Demiurg CZ-2-S-ARES (metal casing)

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Standard wire is 15.75 inches (40 cm) in length.
Can work with any access control device.
M20 thread.
Good solution for temperature and humidity loggers.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Also works in Touch and Hold mode.
Waterproof, but not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet

Price: $8.66 each.

Demiurg CZ-2-S-B (metal casing)

Reads any Maxim iButton through 1-Wire interface.
All metal parts are chromium-plated.
Can work with any access control device.
Standard wire is 15.75 inches (40 cm) in length.
M20 thread.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Waterproof, but not suitable for hard environmental conditions (we suggest using stainless steel readers).

Demiurg product datasheet

Price: $6.40 each.

Demiurg CZ-2-S-PIN-M20 (metal casing)

Reads any Maxim iButton through 1-Wire interface
All metal parts are chromium-plated.
Can work with any access control device.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
M20 thread, 5 mounting PINs.
Not suitable for hard environmental conditions (we suggest using stainless steel readers).

Price: $6.40 each.

Demiurg CZ-2-SS-B-M12 [SUS316] (stainless steel)

Reads any Maxim iButton through 1-Wire interface.
Can work with any access control device.
M12 thread.
Standard wire is 15.75 inches (40 cm) in length.
Signal contact and grounding made of stainless steel.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.

Product technical drawing

Price: $8.60 each.

Demiurg CZ-2-SS-B [SUS316] (stainless steel)

Reads any Maxim iButton through 1-Wire interface.
Can work with any access control device.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Standard wire is 15.75 inches (40 cm) in length.

Product technical drawing

Price: $7.93 each.

Demiurg CZ-2-SS-PIN [6XPIN] (stainless steel)

Parts made from SUS316 are designed for extreme weather conditions and also chemical, sea and mining industries.
Reads any Maxim iButton through 1-Wire interface.
Can work with any access control device.
Six mounting pins.
iButton probe with bicolor LED (green and red). A third color, orange, appears when the green and red LEDs are lit at the same time.
Signal contact and grounding made of stainless steel.

Price: $6.77 each.

Important information

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TimePilot Corporation warranty*: TimePilot offers a lifetime warranty on iButtons and iButton Fobs and a 1-year warranty on iButton Probes. The purchaser pays only the shipping to return the malfunctioning part to us.

Return policy*: If you are dissatisfied for any reason during the first 30 days after you purchase iButtons, iButton Fobs or iButton probes sold on the iButtonSource.com web site, TimePilot Corporation will refund the purchase price if you return them to us, freight prepaid and insured for the value of the product. If you choose this option, we hope that you will take a few minutes to help us understand why. Please be sure to contact us for an RMA (Return Merchandise Authorization) number before returning the product.

*Note: The money-back guarantee and warranty are void if the product is returned in a damaged state for any reason, including damage that occurs because of failure to follow installation instructions.