What this 2-pin header does in a wire-to-board joint
Rated 2A per contact at 100V, this header suits signal-level power and low-current loads inside appliances, control panels, and consumer electronics where the 1.50mm pitch saves board space.

JST Sales America Inc., ZE series, Board to Cable/Wire header, 2 positions, 1.50mm pitch, through-hole right-angle, shrouded 4-wall, locking ramp, 2A, 100V, UL94 V-0, RoHS non-compliant.
| Parameter | Value |
|---|---|
| Series | ZE |
| Gender | Outer Shroud Contact |
| Mounting type | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 100V |
| Current rating | 2A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.248\" (6.30mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Tray |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Contact shape | Rectangular |
| Rows | 1 |
| Pitch | 0.059\" (1.50mm) |
| Positions | 2 |
| Contact finish - post | Tin |
| Contact length - post | 0.134\" (3.40mm) |
| Contact finish - mating | Tin |
Rated 2A per contact at 100V, this header suits signal-level power and low-current loads inside appliances, control panels, and consumer electronics where the 1.50mm pitch saves board space.
Yes — the two parts share the same pitch (1.50mm), position count (2), shrouding, locking ramp, and mounting style. The only difference is RoHS compliance: the (T)(LF)(SN) suffix indicates tin-plated contacts and RoHS compliance, while the S02B-ZESK-2D is RoHS non-compliant. Mechanically and electrically they are interchangeable.
It is RoHS non-compliant. JST Sales America Inc. can supply a certificate of compliance for UL and material declarations upon request through the RFQ process.