KT5W-2P1213 Equivalent & Substitute Parts

Part Overview

The KT5W-2P1213 is an optical sensor manufactured by SICK, Inc., designed for 20mm PNP dynamic teach-in applications. This sensor features RGB LED light source, M12 connector interface, and IP67 ingress protection rating. The product is classified as obsolete, making identification of functionally equivalent active alternatives necessary for ongoing system maintenance and new design implementations.

Key Parameters

Parameter	Value
Manufacturer Part Number	KT5W-2P1213
Manufacturer	SICK, Inc.
Category	Optical Sensors
Series	KT5
Sensing Distance	0.787" (20mm)
Voltage - Supply	10V ~ 30V
Response Time	50µs
Output Configuration	PNP
Light Source	RGB LED
Connection Method	Connector, M12
Ingress Protection	IP67
Adjustment Type	Adjustable
Operating Temperature	-10°C ~ 55°C
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitute parts for the KT5W-2P1213 are qualified based on the following allowed electrical and mechanical parameters:

Output Configuration: PNP or compatible push-pull output types
Light Source: RGB LED
Connection Method: M12 connector interface
Ingress Protection: IP67 rating
Voltage Supply Range: Compatibility with 10V ~ 30V operating window
Adjustment Type: Adjustable functionality
Sensing Distance: Optical sensors with 20mm to 25mm sensing range
Response Time: Active product alternatives with improved or equivalent response characteristics

All three substitute parts (1078074, 1078104, 1078124) meet these criteria as active SICK, Inc. optical sensor products with M12 connectors, IP67 protection, RGB LED sources, and adjustable configurations. These parts represent current-generation alternatives within the KTX Prime, KTS Core, and KTS Prime series.

Parameter Comparison

Parameter	KT5W-2P1213	1078074	1078104	1078124
Manufacturer	SICK, Inc.	SICK, Inc.	SICK, Inc.	SICK, Inc.
Category	Optical Sensors	Optical Sensors	Optical Sensors	Optical Sensors
Sensing Distance	0.787" (20mm)	0.98" (25mm)	0.98" (25mm)	0.98" (25mm)
Voltage - Supply	10V ~ 30V	10.8V ~ 28.8V	10.8V ~ 28.8V	10.8V ~ 28.8V
Response Time	50µs	10µs	10µs	10µs
Output Configuration	PNP	PNP - Dark-ON/Light-ON	PNP - Dark-ON/Light-ON	Push-Pull, NPN/PNP - Dark-ON/Light-ON
Light Source	RGB LED	RGB LED	RGB LED	RGB LED
Connection Method	Connector, M12	Connector, M12	Connector, M12	Connector, M12
Ingress Protection	IP67	IP67	IP67	IP67
Adjustment Type	Adjustable	Adjustable	Adjustable	Adjustable
Operating Temperature	-10°C ~ 55°C	-20°C ~ 60°C	-20°C ~ 60°C	-20°C ~ 60°C
Product Status	Obsolete	Active	Active	Active
Series	KT5	KTX Prime	KTS Core	KTS Prime

Engineering Selection Recommendations

All three substitute parts are active products from SICK, Inc., providing continuity for applications currently using the obsolete KT5W-2P1213. Selection among the substitutes depends on output configuration requirements:

1078074 (KTX Prime Series) and 1078104 (KTS Core Series) provide PNP output configuration with Dark-ON/Light-ON switching capability, maintaining direct functional alignment with the original PNP output specification.

1078124 (KTS Prime Series) offers push-pull output with selectable NPN/PNP configuration, providing additional flexibility for systems requiring output type adaptation.

All substitutes feature improved response time (10µs versus 50µs), extended operating temperature range (-20°C ~ 60°C versus -10°C ~ 55°C), and slightly increased sensing distance (25mm versus 20mm). Voltage supply ranges are compatible within the original operating window. M12 connector interface, IP67 protection, RGB LED source, and adjustable configuration are maintained across all alternatives.

Frequently Asked Questions (FAQ)

Q: Can the KT5W-2P1213 be directly replaced with any of these substitute parts?

A: All three substitute parts share the same M12 connector interface, IP67 ingress protection, RGB LED light source, and adjustable configuration as the KT5W-2P1213. Output configuration compatibility must be verified: 1078074 and 1078104 maintain PNP output, while 1078124 offers push-pull with selectable output type. Sensing distance increases from 20mm to 25mm across all substitutes.

Q: What are the key differences in electrical specifications?

A: Response time improves from 50µs to 10µs across all substitutes. Voltage supply ranges narrow slightly (10.8V ~ 28.8V versus 10V ~ 30V) but remain compatible with standard 24V industrial supplies. Operating temperature range expands from -10°C ~ 55°C to -20°C ~ 60°C.

Q: Which substitute should be selected for new designs?

A: All three parts are active products. Selection should be based on output configuration requirements: PNP-only applications favor 1078074 or 1078104, while systems requiring output flexibility benefit from 1078124's push-pull configuration with NPN/PNP selection.

Q: Are there packaging differences among the substitutes?

A: All substitute parts are supplied in bulk packaging. Inventory availability is confirmed for all three alternatives (1078074: 1138 pcs, 1078104: 674 pcs, 1078124: 990 pcs).

Q: How does the increased sensing distance affect system integration?

A: The sensing distance increase from 20mm to 25mm provides extended detection range. System mounting and object positioning may require adjustment to maintain equivalent detection performance in existing installations.

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