Type Reed switch Solid state switch Special function Electrical entry 0.5 (Nil) None (N) 3 (L) 5 (Z) 20 25 32 40 to 63 80 100 20 to 63 AC DC 3-wire (NPN equivalent) 5 V IC circuit B76 C76 Grommet 100 V B73 C73 Relay, PLC 12 V Yes Yes 100 V, 200 V 24 V (B54) B54 2-wire 12 V B73C C73C PLC Diagnostic indication (2-color indication) Grommet (B59W) B59W 3-wire (NPN) 3-wire (PNP) G79 H7A1
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: C73C--Reed, DC Volt >5 <24, LED, Connector, 0.5M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: C73L--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire, 3M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: C73--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire, 0.5M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: H7A1L--Solid State, Gen. Purpose, 3 Wire NPN, Lead Wire, 3M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: H7A1--Solid State, Gen. Purpose, 3 Wire NPN, Lead Wire, 0.5M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: H7A2--Solid State, Gen. Purpose, 3 Wire PNP, Lead Wire, 0.5M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: H7BL--Solid State, Gen. Purpose, 2 Wire, Lead Wire, 3M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 050 (1/2"), Port Location: R (In-line), Auto Switch: H7B--Solid State, Gen. Purpose, 2 Wire, Lead Wire, 0.5M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: B (Band Mounting)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: C73--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire, 0.5M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: C73C--Reed, DC Volt >5 <24, LED, Connector, 0.5M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: C73CL--Reed, DC Volt >5 <24, LED, Connector, 3M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: C73L--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire, 3M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: C73L--Reed, DC Volt >5 <24, AC Volt <100, LED, Lead Wire, 3M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: H7A1L--Solid State, Gen. Purpose, 3 Wire NPN, Lead Wire, 3M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: H7A1L--Solid State, Gen. Purpose, 3 Wire NPN, Lead Wire, 3M, Number: S (1 pc.)
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: H7A2--Solid State, Gen. Purpose, 3 Wire PNP, Lead Wire, 0.5M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: H7A2L--Solid State, Gen. Purpose, 3 Wire PNP, Lead Wire, 3M
Magnet: D (Built-in), Mounting: L (Foot), Bore Size: Ø6 (1/4"), Stroke: 150 (1 1/2"), Port Location: R (In-line), Auto Switch: H7B--Solid State, Gen. Purpose, 2 Wire, Lead Wire, 0.5M