Is there a pin-compatible replacement for CRH2512J1K00E04Z?

Yes, several resistors share the 2512 package and 2-pin layout. However, direct drop-in suitability depends on electrical parameters. Candidates like RC2512JK-7W1KL have a different temperature coefficient and should be validated in-circuit.

What risks should I check before replacing CRH2512J1K00E04Z?

The main risk is the temperature coefficient (TCR). The target has ±100ppm/°C, while some alternatives have ±200ppm/°C. In circuits where resistance stability over temperature is critical, this difference could impact performance. Always verify datasheet specifics.

CRH2512J1K00E04Z Alternatives, Datasheet & Cross Reference | Ever Ohms Technology Co., Ltd.

EVER OHMS CRH2512J1K00E04Z is a 2W, 1kΩ, 5% tolerance thick film resistor in a standard 2512 package. This page reviews potential substitutes, focusing on matching key electrical parameters and physical footprint.

AI replacement insight

Electrical riskmedium

Weaker TCR in alternatives may affect circuit stability over temperature.

Package risklow

Candidates share the same 2512 package, ensuring physical compatibility.

Can it be replaced directly?

No perfect direct replacement has been identified; all close matches require review of their temperature coefficient (TCR).

Best replacement path

Use a parametric alternative like Yageo's RC2512JK-7W1KL, but validate the impact of its weaker TCR.

Main risk

Performance degradation in temperature-sensitive circuits due to weaker TCR in alternatives.

Recommended alternatives

Yageo alternative with matching primary specs but a higher TCR that needs validation.

View details

Alternative comparison matrix

Feature / factor	CRH2512J1K00E04Z	RC2512JK-7W1KL	HoCR2512-2W-1KR-5%	Compatibility / risk
Package	2512	2512 (6432 Metric)	2512	2512 (6432 Metric) — Package size matches.; HoCR2512-2W-1KR-5%: Package size matches.
Resistance	1000.0 ohm	1000.0 ohm	1000.0 ohm	1000.0 ohm — Resistance value matches.; HoCR2512-2W-1KR-5%: Resistance value matches.
Power	2.0 W	2.0 W	2.0 W	2.0 W — Power rating matches.; HoCR2512-2W-1KR-5%: Power rating matches.
Tolerance	5.0 %	5.0 %	5.0 %	5.0 % — Tolerance matches.; HoCR2512-2W-1KR-5%: Tolerance matches.
Tcr	±100ppm/℃	±200 ppm/°C	±200 PPM/°C	±200 ppm/°C / ±200 PPM/°C — Candidate TCR is weaker, may affect stability.; HoCR2512-2W-1KR-5%: Candidate TCR is weaker, may affect stability.

Application & sourcing insights

Questions & answers

Yageo RC2512JK-7W1KL and Milliohm HoCR2512-2W-1KR-5% are strong parametric alternatives. They match in package, resistance, power, and tolerance, but have a weaker TCR (±200ppm/°C vs ±100ppm/°C) which requires engineering review.